Alvinnn!!! and the Chipmunks

1. S01E01Talking TeddyAugust 3, 2015—Theodore's new talking-teddy bear is driving Alvin and Simon nuts. So, they decide to rewire the bear's hard drive so the bear will follow t
2. S01E02Principal InterestAugust 3, 2015—Alvin is not thrilled about going back to school until he sees the new Principal and takes interest in her.
3. S01E03A is for AlienAugust 4, 2015—When Theodore disappears from his bed, Alvin is POSITIVE that Theodore has been kidnapped by aliens! With the help of Simon and his home-mad
4. S01E04Jeanette EnchantedAugust 4, 2015—The Chipmunks surprise Jeanette for her birthday, but she doesn't want to celebrate because the world is less than magical.
5. S01E05Sister ActAugust 5, 2015—Eleanor has a fallout with Brittany and moves in with the boys.
6. S01E06Lil' TAugust 5, 2015—As he does not manage to convince Alvin to listen to his new rap song, Theodore uploads it on the Web and it goes viral. Soon, he is signed
7. S01E07What a GemAugust 6, 2015—When Alvin sees a sparkling diamond buried in his neighbor's rose garden, he's sure she's responsible for the recent diamond heist. So, with
8. S01E08Family SpiritAugust 6, 2015—Both Alvin and Dave want to go see a soccer game the next Saturday, but that same day is their "Family Day", which commemorates the meeting
9. S01E09The AppAugust 7, 2015—When Dave gets a parenting app to help supervise The Chipmunks, Alvin tries everything to escape its control.
10. S01E10Don Juan TheodoroAugust 7, 2015—Alvin, Simon and the Chipettes give Theodore conflicting dating tips when they believe he has a crush on a girl. Will our little Romeo be ab
11. S01E11AlbrittinaAugust 10, 2015—When Alvin catches Simon taking a personality test to discover his soul-mate, he decides to do the same and prove just how silly the test re
12. S01E12Simon for PresidentAugust 10, 2015—Tired of Bocarter Humphrey, the class president, favoring his personal pals, Simon and Alvin decide to rebel and launch their own campaigns
13. S01E13To Serve and ProtectAugust 11, 2015—Simon is ecstatic when he's elected as the school's safety monitor. But when Alvin goofs off at school, Simon faces a moral dilemma, and has
14. S01E14Kickin' It Old SchoolAugust 11, 2015—Fed up with seeing how dependent The Chipmunks have become on their technology, Dave decides to take them camping for a weekend, without ele
15. S01E15Clowning AroundAugust 12, 2015—Theodore is desperate to land the part of the monster in the school play, so Alvin decides to show Theodore how to really scare people. But
16. S01E16Bully for YouAugust 12, 2015—When an accident forces Simon to wear his embarrassing old glasses, he becomes the target of the school bully. Unwilling to remain a victim,
17. S01E17My Sister the WeirdoAugust 13, 2015—Jeanette wants to give a toast to Brittany at her upcoming party. But Jeanette is so shy, she seeks advice from the most confident person sh
18. S01E18Turf WarAugust 13, 2015—Needing to find a part time job in order to buy the latest video game, Alvin decides to "borrow" Brittany's baby-sitting job. But Basil, a s
19. S01E19Good Luck Mr. WhiskersAugust 14, 2015—Theodore is convinced that Miss Croner's missing cat is the cause of a terrible curse. And the only way to break the curse is to find Mister
20. S01E20Who's Your DaddyAugust 14, 2015—When Dave comes down with a bad cold, Alvin quickly offers to take over Dad duty. But he quickly learns that parenting is a lot harder than
21. S01E21Mystic MountainAugust 17, 2015—Dave worries that the Chipmunks have become too obsessed with their latest video game.
22. S01E22Candy ConfessionsAugust 18, 2015—A grounded Alvin begs Theodore to buy him a limited edition skateboard.
23. S01E23Mojo MissingAugust 19, 2015—In a rare moment of generosity, Alvin gives his beloved cap to a fan. But soon he's convinced his mojo was in his cap, and must find a way t
24. S01E24Who's the AnimalAugust 20, 2015—During a costume visit to the zoo, Alvin finds himself mistaken for a real Tasmanian devil. Soon, Alvin is stuck in the Tasmanian devil's ca
25. S01E25Slippin' Thru My FingersAugust 21, 2015—Dave can't help but notice that his three little Chipmunks are growing up and becoming independent. Anxious to spend more time with them, he
26. S01E26Driving Dave CrazyAugust 31, 2015—While Dave is working on an important new song for the music festival, the Chipmunks are upstairs making a mess of their bedroom. Dave order
27. S01E27Safety ThirdSeptember 1, 2015—When Dave refuses to let Alvin get a dangerous toy sports car, Alvin secretly convinces Simon to build him an exact replica of the car. Will
28. S01E28Mister MannersSeptember 2, 2015—Alvin must pass a manners course before he gets his dream meeting with the beautiful Princess of England! Problem is, he has to convince Bri
29. S01E29Tree HouseSeptember 3, 2015—While cleaning out their treehouse, the girls remember how they saved the tree from being cut down, and made it their home.
30. S01E30Saving SimonSeptember 4, 2015—Believing Simon is going away to a boarding school, Alvin and Theodore do all they can to thwart his departure and keep him at home.
31. S01E31Back to SchoolSeptember 8, 2015—Dave finds himself in school with Alvin after he discovers that he never graduated from high school.
32. S01E32BromanceSeptember 9, 2015—Simon's new friend decides to ditch him to spend time with Alvin.
33. S01E33A Room of One's OwnSeptember 10, 2015—After squabbling with his brothers, Alvin convinces Dave to give him his own room, but soon realizes living alone isn't what it's cracked up
34. S01E34Carts and CraftsSeptember 11, 2015—When Alvin inadvertently destroys Theodore's bicycle, he enters the boys in a roundup of shopping carts where the first prize is a new bike.
35. S01E35Going GreenNovember 2, 2015—Jeanette signs the Chipmunks and the Chipettes up for a green living competition.
36. S01E36Tattle TailNovember 3, 2015—Alvin agrees to look after his crush's talking bird.
37. S01E37She's Got StyleNovember 4, 2015—Brittany's style icon proclaims Jeanette is a fashion trendsetter.
38. S01E38Super HeroesNovember 5, 2015—Theodore thinks that he is a real superhero.
39. S01E39Kiss ConspiracyNovember 6, 2015—Simon is too embarrassed to kiss his co-star in the school play.
40. S01E40House GuestNovember 9, 2015—Alvin decides to rent out the family's house for a Hawaiian home swap.
41. S01E41TheozillaNovember 10, 2015—When Alvin is paired with Simon to work on a science project, he accidentally creates a potion that turns Theodore into a giant.
42. S01E42Doggone ItNovember 12, 2015—When all the children's phones go missing at school, Alvin is blamed for the theft and sets out to clear his name.
43. S01E43MutinyNovember 13, 2015—Desperate to avenge last year's humiliating loss, the chipmunks argue over who is best suited to lead them to victory.
44. S01E44Reality or NotNovember 16, 2015—Alvin grows tired of seeing his celebrity status overshadowed by reality TV stars, so he decides to become one himself.
45. S01E45Let Them Eat CrumbsNovember 17, 2015—Eleanor prepares her signature cake for the big Bake-Off competition and leaves it out to cool.
46. S01E46Who Ghosts ThereNovember 18, 2015—The boys are worried that Dave is going to move the family, so they decide to make the house seem haunted in order to thwart a sale.
47. S01E47Alvin's Secret PowersNovember 19, 2015—In order to get Theodore to do his bidding, Alvin tells him that he has secret powers and can turn trash into candy.
48. S01E48WarbieNovember 20, 2015—When the chipmunks find a baby bird that has fallen from its nest, Alvin is reluctant to get too attached.
49. S01E49I Will SurviveFebruary 15, 2016—When Alvin gets hurt, Simon agrees to face off against Derek on a survival reality show.
50. S01E50Alvin's Got a Brand New BagFebruary 15, 2016—Alvin accidentally ruins Brittany's favorite bag and must come up with a way to replace it.
51. S01E51Art for Art's SakeMarch 7, 2016—Brittany takes up painting to impress her fashion idol, but her idol only likes her art after Alvin ruins it.
52. S01E52MancaveMarch 8, 2016—Alvin is convinced that Julie and her son are trying to move in to their home, so he tries to stop the invasion.

Season 1 ranked & reviewed

1. S02E01Dog DaysMarch 9, 2016—When Theodore finds a dog, he keeps it. But then realizes he must keep it from being seen by Dave.
2. S02E02Dragon DadMarch 10, 2016—The Chipmunks and Chipettes find a dragon egg.
3. S02E03Wax DaveMarch 11, 2016—Alvin teaches some kids how to get rid of their fear of bullies.
4. S02E04The New KidMay 9, 2016—Alvin befriends a new student, but Theodore learns something surprising about him
5. S02E05Simon the SuperbMay 10, 2016—When Alvin makes fun of Simon's magic act, Simon challenges him to a magic duel.
6. S02E06The SubMay 11, 2016—When Alvin signs up to teach an after school music class, he is treated differently by his classmates.
7. S02E07Lights Camera Uh-ohMay 12, 2016—When the chipmunks set out to help Jeanette make a student film, they have different ideas about the project.
8. S02E08Wax DaveMay 13, 2016—Dave begins to exhibit strange behavior, worried, the chipmunks follow him to learn the reason for the change.
9. S02E09Brittany the Body SnatcherJune 6, 2016—When Brittany begins acting nice towards Alvin, he becomes convinced that aliens have taken over her body
10. S02E10Agent SmithJune 7, 2016—Simon tries to earn a job on the school newspaper by proving that his teacher may be a secret agent
11. S02E11Baby WhispererJune 8, 2016—Alvin dresses Theodore up like a baby in order to impress the girl of his dreams.
12. S02E12Let's Make a DealJune 9, 2016—Chaos ensues when Alvin promises too many favors in order to make a special present for Dave.
13. S02E13Munk ManJune 10, 2016—Alvin and Simon argue over who is the real hero when Simon creates a super hero costume for a convention.
14. S02E14Ride AlongAugust 1, 2016—There's a big bicycle competition and everybody with a bicycle is entering and also getting robbed.
15. S02E15Alvin's Wild WeekendAugust 2, 2016—Dave agreed that if Alvin can do his chores for a month, he will spend a weekend with him doing whatever Alvin wants.
16. S02E16For Whom the Bell TollsAugust 3, 2016—Simon is inadvertently hypnotized, so his IQ drops whenever he hears a bell. The next day, he participates in a knowledge contest, but the b
17. S02E17iHearAugust 4, 2016—Alvin listens to everyone's conversations which become too overwhelming
18. S02E18Switch WitchAugust 8, 2016—The Chipmunks And Chipettes look for their Halloween Candy.
19. S02E19Double TroubleAugust 9, 2016—After using Simon's invention, Alvin accidently clones himself and his clone ends up causing trouble for him.
20. S02E20Liar LiarAugust 10, 2016—Lies spread by Dave and Alvin become a big problem for the both of them.
21. S02E21Suck ToadAugust 11, 2016—A parasitic toad accidentally settles on Brittany's face and Alvin and her are charged by Miss Smith to keep it alive until the specialist a
22. S02E22Secret AdmirerAugust 15, 2016—The Chipmunks and Chipettes are mistakenly led to believe one of the nerds, Kevin, has a crush on one of the Chipettes
23. S02E23Un-send!August 16, 2016—Simon writes a message to his teacher but regrets it when it accidentally gets sent by Alvin.
24. S02E24The OrbAugust 17, 2016—Theodore becomes exhausted with the other kids in school constantly asking him for favors, which he can't say no to.
25. S02E25The Music BoxAugust 18, 2016—Principal Meadows's beloved cat goes missing, and she is very upset about it.
26. S02E26Special DeliveryAugust 22, 2016—When retrieving their frisbee that was accidentally tossed into Ms. Croner's house, Theodore accidentally gets himself taped inside an outgo
27. S02E27Missing Miss SmithAugust 23, 2016—Miss Smith finally reaches her breaking point and has a nervous breakdown after having to deal with Alvin's disrupting behavior in class, pr
28. S02E28Monster MadnessAugust 24, 2016—While watching a horror movie, The Chipmunks' scared reactions were recorded and uploaded to the internet, going viral, much to their humili
29. S02E29Super GirlsAugust 25, 2016—Alvin claims only boys can be super heroes, so Brittany makes a bet with him that Jeanette can create super hero suits and gadgets for them,
30. S02E30Held BackOctober 11, 2016—When Alvin learns that he might be held back a year, he plots to make Simon and Theodore fail as well so they can all stay together.
31. S02E31It's My PartyOctober 12, 2016—When the children at school tease Kevin about his lame parties, Alvin decides to host a cool paintball party at his house for Kevin.
32. S02E32Keeping Up with the HumphriesOctober 13, 2016—The boys feel pressure to keep up with their nemesis when Bocarter boasts about having the most powerful computer.
33. S02E33We're the ChipmunksOctober 14, 2016—The Chipmunks must compete in a battle of the bands when a new boy band emerges and attempts to steal the spotlight
34. S02E34Save the DanceNovember 1, 2016—The principal threatens to cancel the school dance if Alvin and Derek are caught fighting again.
35. S02E35The TempNovember 2, 2016—When Brittany hurts her foot, Jeanette takes her place as the principal's assistant.
36. S02E36Parent TrapNovember 3, 2016—When Bocarter's father helps him with his class project, Alvin enlists Dave's help to balance the playing field.
37. S02E37KnightsNovember 4, 2016—After learning about King Arthur, Theodore starts a round table, but he secretly does not want Alvin to join.
38. S02E38Snake CharmerFebruary 25, 2017—Simon is assigned with caring for a snake named Rosie at home for a week, but Dave's phobia of snakes presents a dilemma, so Simon creates a
39. S02E39Blabber MouthFebruary 25, 2017—Alvin never accepts the responsibility of his short comings and misdeeds, instead always blaming them on either of his brothers, which anger
40. S02E40ViralMarch 4, 2017—After Brittany and the girls release a video that goes viral, Alvin, Simon, and Theodore try to top it.
41. S02E41Brothers of DagarackMarch 4, 2017—Simon falls ill and asks Alvin and Theodore not to go see a new movie without him, but Alvin is unable to resist.
42. S02E42OverlookedMarch 11, 2017—Alvin borrows Simon's invisibility suit, but gets trapped when the zipper gets stuck.
43. S02E43Wish Upon a StarMarch 11, 2017—After Theodore makes a wish, the Chipmunks try to learn what it was, so they can make it come true.
44. S02E44Jeanette's Secret GardenMarch 18, 2017—Jeanette decides to plant a garden on the school grounds, but Bocarter manages to install vending machines instead.
45. S02E45Treasure HuntMarch 18, 2017—When Alvin finds a treasure map in Miss Croner's basement, the chipmunks set off in search of lost treasure.
46. S02E46Summer CampMarch 25, 2017—The Chipmunks and Chipettes are sent to a summer camp that is actually split into two separate areas that are run by brothers Auggy and Aust
47. S02E47He Said She SaidMay 1, 2017—Alvin and Brittany deliver vastly different versions of why the fire alarm went off at the school.
48. S02E48Attack of the ZombiesMay 2, 2017—Worried about a zombie attack, Alvin and Theodore try to protect their loved ones.
49. S02E49Wacky WednesdayMay 3, 2017—When one of Simon's inventions malfunctions, Jeanette and Alvin switch places and now each must live as the other.
50. S02E50The Chipmunk and the CatfishMay 4, 2017—Feeling bad for Chessy on Valentine's Day, Theodore makes an online alias, pretending to be a girl.
51. S02E51Time FliesJune 3, 2017—Alvin and Brittany are convinced Simon has vanished back in time and go all out in an attempt to bring him back
52. S02E52Prank CallsJune 3, 2017—Alvin's prank call gets out of hand when the person on the line vows to track him down.

Season 2 ranked & reviewed

1. S03E01Karate KidderJune 10, 2017—Dave, Simon and Theodore are worried for Alvin's safety after Alvin enters a karate contest.
2. S03E02Playing FavoritesJune 10, 2017—When Alvin suspects Simon is Dave's favorite, he and Theo challenge Simon to a go-cart race to win Dave's favor.
3. S03E03Back to BasicsJune 17, 2017—Everyone thinks Simon has lost his mind after he fails a school test and moves into a tree for some alone time.
4. S03E04Report CardsJune 17, 2017—Alvin worries about his bad report card and does everything he can to intercept the mail before Dave sees it.
5. S03E05Cat SitterJune 24, 2017—Theodore is stuck taking care of Miss Croner's cats during a week that Dave wants the boys to focus only on school.
6. S03E06AddictedJune 24, 2017—The Chipettes challenge the Chipmunks to go three hours without their favorite things.
7. S03E07Spoiler-itisAugust 14, 2017—When Alvin is accused of revealing spoilers for everyone's favorite TV show, he agrees not to speak for 24 hours.
8. S03E08Something's FishyAugust 15, 2017—When Alvin and Simon think Theodore's pet goldfish has died, they go all out to replace it before he notices.
9. S03E09Baby Mama DramaAugust 16, 2017—
10. S03E10Ballet BoysAugust 17, 2017—When Alvin's soccer team struggles, the coach makes the team learn ballet to help with their conditioning.
11. S03E11Oh Brother Where Art ThouOctober 30, 2017—When Simon goes missing and nobody seems to remember who he is, Alvin worries that he is losing his mind.
12. S03E12The WallNovember 1, 2017—When the girls at school cast votes for the cutest chipmunk on the bathroom wall, Alvin worries about the results.
13. S03E13The GiftNovember 2, 2017—
14. S03E14Theo Knows BestNovember 3, 2017—
15. S03E15SimskyNovember 27, 2017—
16. S03E16Lucky DayNovember 28, 2017—Alvin's luck goes from bad to worse after Theodore finds a four-leaf clover.
17. S03E17Curiosity Killed the AlvinNovember 29, 2017—
18. S03E18House PestNovember 30, 2017—
19. S03E19The FugitivesMarch 9, 2018—
20. S03E20Sherlock ChipmunkMarch 9, 2018—
21. S03E21Independence DayMarch 16, 2018—
22. S03E22Opposites AttractMarch 30, 2018—
23. S03E23Temporary MomApril 6, 2018—
24. S03E24Tee Fore TwoApril 13, 2018—
25. S03E25Dave RebootedFebruary 10, 2019—
26. S03E26GermsFebruary 10, 2019—
27. S03E27Theo's Big Night OutFebruary 17, 2019—
28. S03E28The BodyguardFebruary 17, 2019—
29. S03E29A Rose by Any Other NameFebruary 24, 2019—
30. S03E30Queen BeeFebruary 24, 2019—
31. S03E31Talking Teddy's RevengeMarch 2, 2019—
32. S03E32Snail-a-PaloozaMarch 2, 2019—
33. S03E33Girls Night OutMarch 9, 2019—
34. S03E34Tables TurnedMarch 9, 2019—
35. S03E35Pack AnimalMarch 16, 2019—
36. S03E36The Haunted GetawayMarch 16, 2019—
37. S03E37School AloneMarch 30, 2019—
38. S03E38It Came from Outer SpaceMarch 30, 2019—
39. S03E39Pizza DashApril 6, 2019—
40. S03E40Glory DaysApril 6, 2019—
41. S03E41SwitcherooApril 13, 2019—
42. S03E42The PaperboyApril 13, 2019—
43. S03E43Across the UniverseApril 20, 2019—
44. S03E44Britt's PickApril 20, 2019—
45. S03E45The Devil Wears RodentiaJune 10, 2019—
46. S03E46Career DayJune 10, 2019—
47. S03E47Lost In Space...campJune 11, 2019—
48. S03E48Super Hot ChocolateJune 12, 2019—
49. S03E49The Great Chipmunk DetectiveJune 13, 2019—
50. S03E50Guitar HeroJune 17, 2019—
51. S03E51The C TeamJune 18, 2019—
52. S03E52Father Daughter DanceJune 19, 2019—

Season 3 ranked & reviewed

1. S04E01The ToyJune 20, 2019—
2. S04E02Theodore's CallingJuly 27, 2019—
3. S04E03Clumsy JeanetteJuly 27, 2019—
4. S04E04Adventures in BabysittingAugust 10, 2019—
5. S04E05Alvin's AssistantAugust 10, 2019—
6. S04E06MysterionsAugust 17, 2019—
7. S04E07The Crow That Ate My HomeworkAugust 17, 2019—
8. S04E08Simon SaysOctober 21, 2019—When Alvin accuses Simon of being too safe, Simon agrees to do whatever crazy thing Alvin wants him to do.
9. S04E09Sing Like a CanaryOctober 21, 2019—A cute singing bird replaces Alvin in the band after Alvin makes too many demands as a performer.
10. S04E10Pirates LifeOctober 22, 2019—When pirates show up at the house, the boys do all they can to protect a treasure chest that arrived for Dave.
11. S04E11World RecordOctober 22, 2019—The Chipmunks and Chipettes compete to set a world record in hopes of winning a new virtual reality game.
12. S04E12Tour BusOctober 23, 2019—When Alvin talks Dave into buying a used tour bus, Dave has no idea of the problems ahead.
13. S04E13Game ShowOctober 23, 2019—Alvin signs the Chipmunks up for a game show that forces losing contestants to perform dangerous stunts.
14. S04E14Alvin ManagementOctober 24, 2019—When Alvin accuses Dave of yelling at him too much, A therapist moves in to help Dave control his anger.
15. S04E15Time CapsuleOctober 24, 2019—When the school digs up an old high school time capsule, Miss Smith and Dave work together to keep an old secret.
16. S04E16Munk vs. MachineOctober 25, 2019—
17. S04E17Shack MagicOctober 25, 2019—
18. S04E18Big Bro TheodoreNovember 10, 2019—
19. S04E19No Putts, No GloryNovember 10, 2019—
20. S04E20Granny AwardsNovember 17, 2019—
21. S04E21Sick DayNovember 17, 2019—
22. S04E22The Exchange StudentNovember 24, 2019—
23. S04E23Crystal Ball BirthdayNovember 24, 2019—
24. S04E24Artsy SmartsyDecember 1, 2019—
25. S04E25The CrushDecember 1, 2019—
26. S04E26Best in ShoeDecember 8, 2019—
27. S04E27Royal PainDecember 8, 2019—
28. S04E28BloodlineJanuary 5, 2020—When the boys send Dave's DNA sample to a testing lab the results show he's related to Jack The Ripper.
29. S04E29Between a Rope and a Hard PlaceJanuary 12, 2020—Coach Dobkins kicks Cheesy and Theodore off the track team for being slow, but Theodore is determined to compete.
30. S04E30World DayJanuary 19, 2020—To celebrate "World Day" and win a trip, the Chipmunks each get a country to represent for a school presentation.
31. S04E31Allergic ReactionJanuary 26, 2020—Theodore develops an allergy to an unknown ingredient.
32. S04E32Lice-enced to TeachFebruary 2, 2020—After a lice outbreak closes the school, Dave sets up a classroom in the house and acts as the boy's teacher.
33. S04E33Animal House PartyFebruary 16, 2020—A wild party is planned by Derek when the brothers are set to be home alone for the weekend.
34. S04E34Dr. Zap vs. ElectroboyFebruary 23, 2020—Theodore is hit by lightning and believes he's like his comic book hero, until he's told he's actually a villain.
35. S04E35Mega Bounce BattleMarch 1, 2020—The boy's disobey Dave's order to not play a dangerous game then have to hide their injuries when they get hurt.
36. S04E36Gossip GuyMarch 1, 2020—The school newspaper has a sudden increase in sales when a gossip column appears poking fun at other students.
37. S04E37ChimpmaniaSeptember 21, 2020—Jeanette and the Chipmunks try to rescue a chimpanzee Bocarter keeps in a cage.
38. S04E38Dad JokesSeptember 21, 2020—Alvin is alarmed that Dave will be hosting an auction where he'll have to tell jokes because he's not that funny.
39. S04E39The Chosen ChipmunkSeptember 22, 2020—Alvin sneaks into Simon's new virtual reality game and is transported to a world in desperate need of a hero.
40. S04E40Double DangusSeptember 22, 2020—The Chipmunks discover Officer Dangus has a twin brother that's a bully and encourage Dangus to stand up to him.
41. S04E41Last Day of SummerSeptember 23, 2020—Alvin wastes his entire Summer playing a video game, then tries to do all the fun things he'd planned in one day.
42. S04E42The Littlest RobotSeptember 24, 2020—Simon invents a robot with emotions and an ability to learn which backfires when he's exposed to the internet.
43. S04E43You TrollNovember 7, 2020—The Chipmunks try to keep Dave from getting on the internet after a performance he posts gets negative comments.
44. S04E44Life of the PartyNovember 7, 2020—The Chipmunks along with Kevin and Cheesy decide to crash BoCarter's birthday yacht party after not being invited.
45. S04E45Sick as a ChipmunkNovember 14, 2020—After caring for a sick Brittany, Eleanor and Jeanette wonder if Brittany would care for them if they were sick.
46. S04E46Instant GramNovember 14, 2020—Dave gets an "Instant Gram" account and after several embarrassing posts, Alvin does all he can to stop him.
47. S04E47Of Mice and MunksNovember 21, 2020—The Chipettes fall in love with a cute little mouse that's doomed to be fed to a snake as part of a science class.
48. S04E48Simon Saves the WorldNovember 21, 2020—Simon's new invention threatens to destroy the world, creating a time loop and changing gravity inside the house
49. S04E49A Very Merry ChipmasDecember 12, 2020—Theodore is mistaken for an elf and whisked off to the north pole to help build toys in Santa's workshop.
50. S04E50Geizmo's Day OutFebruary 22, 2021—When Alvin kidnaps Simon's robot Geizmo, he gets a lesson parenting a child going through their terrible twos.
51. S04E51UnboredFebruary 22, 2021—When Dave takes away Alvin's phone, the boredom Alvin experiences is enough to drive him crazy.

Season 4 ranked & reviewed

1. S05E01DesertedFebruary 23, 2021—After getting detention again, Alvin's convinced Dave will drive him to the desert and abandon him there.
2. S05E02The Great Snack OffFebruary 23, 2021—Alvin and Theodore play a seemingly innocent game, which leads to unexpected consequences.
3. S05E03Unboxing DayFebruary 24, 2021—Alvin's attempts to earn money as an Internet influencer almost puts a local toy store out of business.
4. S05E04Dave's PavilionFebruary 24, 2021—When the Chipmunks accidently ruin Dave's new pavilion, they allow Miss Miller to take the fall.
5. S05E05U-FlyFebruary 25, 2021—Alvin's too short to ride an exhilarating new amusement park ride, so he devises a plan to sneak on afterhours.
6. S05E06Yeti or NotFebruary 25, 2021—On a ski trip, Alvin convinces Theodore there's a Yeti nearby, making life miserable for the rest of the family.
7. S05E07TakenDecember 20, 2021—
8. S05E08The Flying BeastDecember 20, 2021—
9. S05E09The Curse of MacBethDecember 21, 2021—
10. S05E10Zeela the GreatDecember 21, 2021—
11. S05E11Dr. SleepDecember 22, 2021—
12. S05E12Davey BoyDecember 22, 2021—
13. S05E13The Road WarriorDecember 23, 2021—
14. S05E14My Fair ChipetteDecember 23, 2021—
15. S05E15Gone GalMarch 11, 2022—
16. S05E16Time Traveller's PartyMarch 11, 2022—
17. S05E17The House on Cedar LaneMarch 18, 2022—
18. S05E18Bathroom BullyMarch 18, 2022—
19. S05E19Return of ThornbergauphtMarch 25, 2022—
20. S05E20SquashedMarch 25, 2022—
21. S05E21Writers BlockApril 1, 2022—
22. S05E22Jinxed!April 1, 2022—
23. S05E23Fire SafetyApril 8, 2022—
24. S05E24Castle CatastropheApril 8, 2022—
25. S05E25The Party AnimalsApril 15, 2022—
26. S05E26Warren SevilleApril 15, 2022—
27. S05E27Excavation VacationJune 6, 2022—
28. S05E28Trophy DadJune 6, 2022—
29. S05E29Skater GirlJune 7, 2022—
30. S05E30All Washed UpJune 7, 2022—
31. S05E31Summer SchoolJune 8, 2022—
32. S05E32PuzzledJune 8, 2022—
33. S05E33Car WarsJune 9, 2022—
34. S05E34Mr. Fix-ItJune 9, 2022—
35. S05E35Little Drummer BoyJune 13, 2022—
36. S05E36Special IngredientJune 14, 2022—
37. S05E37Alvin Gets SchooledJune 15, 2022—
38. S05E38My Life as a DogJune 16, 2022—
39. S05E39Mr. LouJune 20, 2022—
40. S05E40Love SongJune 21, 2022—
41. S05E41Bubble WrapJune 22, 2022—
42. S05E42Chess MateJune 23, 2022—
43. S05E43A Knight's TailJune 27, 2022—
44. S05E44DreambomberJune 28, 2022—
45. S05E45The LifeguardJune 29, 2022—
46. S05E46ScarecrownerJune 30, 2022—
47. S05E47Run Aimee RunMarch 4, 2023—The Munks help a world-famous runner design a pair of prosthetic legs for a race she's set to run in.
48. S05E48Theo vs. SimonMarch 4, 2023—Theodore embarks on a quest to find one thing he can do better than Simon, and realizes it won't be so easy.
49. S05E49The UndergroundMarch 4, 2023—Cheesy convinces Theodore and Alvin to help him steal the canteen's desserts through a secret network of underground tunnels.
50. S05E50Game HouseMarch 4, 2023—Stuck at home during a storm, Simon invents a virtual reality game that quickly spirals out of control.
51. S05E51The DinnerMarch 4, 2023—Alvin invites Dave's old high school rival over and embarks on an elaborate meal to prove to him that the latter is at the height of his glo
52. S05E52The TourMarch 4, 2023—The Chipmunks can't wait to kick off their world tour, until Theodore and Alvin realize what they'll be leaving behind.

Season 5 ranked & reviewed