Mr. Young

1. S01E01Mr. YoungMarch 1, 2011—Adam Young, a fourteen-year-old genius, starts work as a high school science teacher. When the school bully, Jordan "Slab" Slabinski, threat
2. S01E02Mr. RobotoMarch 8, 2011—When Adam has trouble controlling his class, he creates a robot student, Arthur, to enforce the rules. When Mr. Tater finds out, he figurati
3. S01E03Mr. DetentionMarch 15, 2011—Adam learns that Echo is taking the same route home from school and is excited to walk with her. That is, until he learns he has detention d
4. S01E04Mr. InventorMarch 22, 2011—Adam becomes jealous when Derby accidentally invents a miracle hair growth formula. When someone wants to market his formula, Derby has to r
5. S01E05Mr. Younger ManMarch 29, 2011—When Adam's "college buddy," a gorgeous twenty-three-year-old girl, comes to visit, Adam thinks she wants to be more than just friends. Derb
6. S01E06Mr. DNAApril 5, 2011—Adam tries to get the school's ban on cheerleaders lifted by solving a twenty-five-year-old mystery.
7. S01E07Mr. HonestApril 12, 2011—When a botched experiment in Adam's lab creates a gas making everyone tell the truth. When Tater finds out, he places Adam, Echo, Derby, Sla
8. S01E08Mr. BallerinaMay 3, 2011—When Adam discovers that Slab is secretly taking ballet, he and Derby follow him to dance class hoping to blackmail him into behaving at sch
9. S01E09Mr. TalentMay 17, 2011—When no one is willing to sign up for the talent show, Mr. Tater offers a get out of detention free card as incentive to sign up. Because no
10. S01E10Mr. Big BrotherJune 14, 2011—After Adam finds out that Echo is taking her "little sister" to the school carnival, Adam signs up to be a "big brother"so they can spend th
11. S01E11Mr. ShakespeareJuly 12, 2011—Adam is made faculty advisor for the school play "Romeo & Juliet", but when Tater casts Echo as Juliet, Adam tries to prevent her from kissi
12. S01E12Mr. MeteorAugust 9, 2011—Adam holds an overnight astronomy class in the quad, but finds himself competing for his students' attention with principal Tater, who treat
13. S01E13Mr. ImpossibleAugust 30, 2011—Adam wants to be paired with Echo in a computer match-making fundraiser and will go to any lengths necessary to ensure his questionnaire ans
14. S01E14Mr. MarvelousSeptember 6, 2011—When Adam's mom sells his prized "Mr. Marvelous" comic book to Slab, Adam dresses up as the superhero in an attempt to get it back.
15. S01E15Mr. DogSeptember 13, 2011—Adam believes that a professor has been nominated for a Nobel Prize, based on research he stole from Adam. When he and Derby break in to the
16. S01E16Mr. School SongSeptember 20, 2011—With Adam as a judge, the students try to make a school song.So when all the songs turn out bad everyone does it together.
17. S01E17Mr. Picture DayOctober 4, 2011—Echo wants to create good opportunities for Adam after she found out that they disgraduated him after Grade 3.
18. S01E18Mr. TickleschmootzOctober 18, 2011—Adam attempts to clone Echo's hamster with monstrous results after it dies in his care. Derby tries to keep Ms Byrne busy and out of the cl
19. S01E19Mr. MummyOctober 24, 2011—It's Halloween night, and Echo invites Adam to go to a horror movie screening at the school. But in order to attend, a grounded Adam must li
20. S01E20Mr EldermanNovember 29, 2011—Adam tries to get his students to appreciate having a young teacher by pretending to be his own substitute, a cranky old man. The students a
21. S01E21Mr ServantNovember 8, 2011—Finnegan High School staff members are auctioned off as servants for a day as a fund-raiser. Adam hopes for a day with Echo but she goes for
22. S01E22Mr MasterpieceNovember 15, 2011—A famous and now dead artist was once an art teacher at Finnegan High. Could he have left some hidden artwork at the school which could now
23. S01E23Mr BrainNovember 22, 2011—Adam gets a new student: Joseph, a ten-year-old genius. At first, Adam is thrilled to have a younger version of himself to mentor. But when
24. S01E24Mr Space (1)—After being pranked by his students, a fed-up Adam quits Finnegan high school and takes a job in the NASA Space Program.While trying to impr
25. S01E25Mr Space (2)—After being pranked by his students, a fed-up Adam quits Finnegan high school and takes a job in the NASA Space Program.While trying to impr
26. S01E26Mr. MothDecember 13, 2011—When Adam is accidentally doused with moth pheromones, he suddenly becomes the object of Echo's attention... but fears he may be turning int

Season 1 ranked & reviewed

1. S02E01Mr. ClausMarch 12, 2012—After a prank gone wrong Derby accidentally knocks Santa out of his sleigh on Christmas Eve, causing him to lose his memory. So Adam, Derby,
2. S02E02Mr. Spring Break Part OneMarch 19, 2012—The producer of the popular science-based TV show, "Science Schmeince" arrives at Finnegan, looking to hire Adam as the show's new host. Ada
3. S02E03Mr. Spring Break Part TwoMarch 19, 2012—Adam follows Echo to the exotic country of Sanduras in the hopes of spending time with her, but he keeps getting pulled away by his guardian
4. S02E04Mr. MatchmakerMarch 26, 2012—Set on teaching his students the importance of getting a good night's rest, Adam conducts a sleep deprivation experiment at Finnegan. He use
5. S02E05Mr. SleepApril 2, 2012—Adam follows Echo to the exotic country of Sanduras in the hopes of spending time with her, but he keeps getting pulled away by his guardian
6. S02E06Mr. TVApril 9, 2012—With Principal Tater constantly on Adam's back, Adam and Echo decide to calm his frustrations by finding him a woman. This proves more diffi
7. S02E07Mr. PicklesApril 16, 2012—Having had his career ruined by Derby, Preston Pickles takes a job as Finnegan High's new shop teacher. But while no one else will believe h
8. S02E08Mr. StudentApril 23, 2012—Adam pretends to be a student at Finnegan High, so that he can join the Quiz Team and help Echo win a trophy. But when Slab takes Echo's spo
9. S02E09Mr. MovieApril 30, 2012—The red carpet is rolled out for Finnegan's brightest stars to present their movies at the first annual Film Festival. With each student sub
10. S02E10Mr. ElephantMay 7, 2012—A teenage girl, Brap, is accidentally transported from her home in the rainforest to Adam's classroom. She speaks no English, has superhuman
11. S02E11Mr. CandidateMay 14, 2012—In hopes of getting Derby to stop acting up, Adam and Principal Tater decide he needs some responsibility. They suggest Derby run for Studen
12. S02E12Mr. Robot 2.0May 28, 2012—Adam's robot from a previous episode, ARTHUR, returns after being defeated and recycling himself and reprogrammed himself to make android co
13. S02E13Mr. Rock StarJune 4, 2012—When Adam finds out that Echo is obsessed with Dark Demon, a heavy metal musician that Adam knew in college, he tries to get his old friend
14. S02E14Mr. WitnessJuly 9, 2012—After Slab threatens Derby for tattling on him to Principal Tater, Derby fears retaliation and asks Tater for protection. Tater offers Derby
15. S02E15Mr. CollegeJuly 23, 2012—After Adam secretly tweaks Echo's science fair project, she wins first prize. With everyone thinking Echo is a genius, she is instantly grad
16. S02E16Mr. DiscoveryJuly 16, 2012—When Adam can't get his class to stop talking, he assigns them oral presentations on the world's greatest discoveries. Through a series of f
17. S02E17Mr. PixelJuly 30, 2012—Adam tries to get Derby off of a computer game called Pixel City. Derby is spending all his time on the computer, playing "Pixel City," as h
18. S02E18Mr. DanceAugust 13, 2012—Adam's plan to take Echo to the school dance is foiled by Principal Tater. Determined to catch a notorious prankster, the "Gagmeister Genera
19. S02E19Mr. CyclopsAugust 20, 2012—When Derby didn't get his free toy with his cereal, he and Adam goes to Cyclops Foods to talk with the head of the company, an actual one-ey
20. S02E20Mr. SwitchAugust 27, 2012—Adam's neural-imaging unit goes on the fritz, accidentally switching the gang's personalities. In order for Adam, Echo, Derby, Slab, Ivy, an
21. S02E21Mr. ScooterSeptember 3, 2012—Adam, Echo, Derby, Ivy and Slab tell the principal how they destroyed Tater's scooter in aseries of flashbacks. When Adam, Echo, Derby, Ivy,
22. S02E22Mr. AirplaneSeptember 10, 2012—When Adam coaches the Engineering Squad in a paper airplane competition he finds that Slab is a master at it and recruits him.Meanwhile Ivy
23. S02E23Mr. PoetSeptember 17, 2012—When a dreamy new English teacher shows up at Finnegan High and impresses Echo with his poetry, Adam becomes jealous and tries to make it so
24. S02E24Mr. AlligatorSeptember 25, 2012—Echo gets "nurse" on her aptitude test, but when she decides to disbelieve it, Adam goes to great lengths to try to convince her that it is
25. S02E25Mr. 1812October 2, 2012—The school loses power and the students try to live without technology when they accept a dare from Principal Tater.
26. S02E26Mr. InvisibleOctober 9, 2012—Adam invents an invisibility suit and uses it to spy on Echo. Meanwhile, Echo tries to impress a boy when she has to work on project with hi

Season 2 ranked & reviewed

1. S03E01Mr. CandyOctober 16, 2012—The morning after Halloween, the gang tries to remember what they did during their candy-fueled haze the night before
2. S03E02Mr. & Mrs. RobotoNovember 6, 2012—Arthur returns and makes Adam & Echo babysit Arthur's kids. Meanwhile, Derby and Ivy decide to dress up as robots so they can make friends w
3. S03E03Mr. MagicNovember 13, 2012—The class goes to a Magic Mansion. Adam tries to get rid of everyone with a "magic box" so he and Echo can be alone, and in a string of odd
4. S03E04Mr. ApartmentNovember 20, 2012—Adam can't get peace and quiet so he buys his own apartment. Thing go wrong when everyone piles in for their own reason. So now, with the he
5. S03E05Mr. HydeNovember 27, 2012—Adam makes a drink that will make him more confident to ask Echo out, but it ends up wrong when he turns into a monster. And even worse is t
6. S03E06Mr. ElfDecember 12, 2012—Adam accidentally gets Santa Claus's elves fired and must work to get them rehired, or feel their pint-sized wrath.
7. S03E07Mr. TimeJanuary 8, 2013—Time is accelerated after an experiment went wrong; Adam and Derby age.
8. S03E08Mr. Pickles-In-LawJanuary 15, 2013—Derby dates a girl and suddenly realizes that she is related to Mr. Pickles.
9. S03E09Mr. Sci-FiJanuary 22, 2013—Adam is hired as a science advisor for a sci-fi movie being shot in Finnegan.
10. S03E10Mr. TutorJanuary 29, 2013—Adam tutors Ivy in exchange for tickets to a music festival.
11. S03E11Mr. ClubFebruary 5, 2013—Adam is determined to join Finnegan's secret club.
12. S03E12Mr. HeartFebruary 14, 2013—Echo gets sick on Valentine's Day, so Adam shrinks down to fight the cold.
13. S03E13Mr. SasquawkFebruary 19, 2013—After freeing a Sasquawk, a giant chicken monster, Adam is kidnapped by the beast who loves him.
14. S03E14Mr. Slumber PartyFebruary 26, 2013—Ivy invites Echo to a slumber party at the Young house; Adam must now stop Echo from discovering a shrine that exposes his true feelings for
15. S03E15Mr. Double DateFebruary 26, 2013—When Echo decides she and Adam should set each other up on a double date, Adam must try to find a date who Echo won't fall for.
16. S03E16Mr. Love LetterMarch 5, 2013—A student takes credit for writing Adam's love letter to Echo and Adam must prove that the student is lying before Echo falls for the wrong
17. S03E17Mr. FreshmanMarch 5, 2013—While taking Ivy on a tour of Great Northern University, Adam and his old professor tell Ivy about Adam's first day on campus.
18. S03E18Mr. First Impression Part OneMarch 12, 2013—In order to make a better first impression on Echo, Adam uses a time machine to travel back to his very first day as a science teacher.
19. S03E19Mr. First Impression Part TwoMarch 12, 2013—In order to make a better first impression on his crush Echo, Adam uses a time machine to travel back to the past to meet her for the first
20. S03E20Mr. First Impression Part ThreeMarch 12, 2013—Adam uses a time machine to go back in time so he can make a better first impression on Echo.
21. S03E21Mr. MemoryMarch 19, 2013—When Derby almost gives away the secret that Adam and Echo are dating, Adam plots to erase Derby's memory. However, Adam gets Preston Pickle
22. S03E22Mr. KiddMarch 26, 2013—Mr. Kidd's students like him a lot and think he's fun even though he does the same thing Adam does. Adam tries to change the Memory-Eraser t
23. S03E23Mr. CourtApril 2, 2013—When Mrs. Straupersson is found dead, Ivy gets put on trial.
24. S03E24Mr. BudgetNovember 7, 2013—Cyclops Foods buys Finnegan High after it goes broke and tests new products on the students.
25. S03E25Mr. InterviewNovember 14, 2013—A TV news program comes to interview Adam about being the world's youngest high school teacher. To ensure the interview goes smoothly, Tater
26. S03E26Mr. Spin-OffNovember 21, 2013—A Hollywood writer comes to Finnegan with the intention of making a TV show about Adam. But he is distracted by Echo, Derby, and Ivy, who al
27. S03E27Mr. Finale (1)November 28, 2013—Dang is called back to Vietnam to take over for Master Ki as guardian of his village. The gang heads to Vietnam to try and convince Dang to
28. S03E28Mr. Finale (2)November 28, 2013—While Adam and Derby explore a hidden, underground temple in search of the fountain of youth, Tater helps Echo learn about monkey behavior,

Season 3 ranked & reviewed