The 100

1. S01E01PilotMarch 19, 2014 7.1Ninety-seven years ago, nuclear Armageddon decimated planet Earth, destroying civilization. The only survivors were the 400 inhabitants of 1
2. S01E02Earth SkillsMarch 26, 2014 6.9Having discovered that Jasper may still be alive, Clarke, Bellamy, Octavia, Finn and Monty set out on a mission to locate their friend and a
3. S01E03Earth KillsApril 2, 2014 6.8In a desperate attempt to treat Jasper's festering wounds, Clarke, Finn and Wells set out in search of a seaweed antibiotic. Bellamy and his
4. S01E04Murphy's LawApril 9, 2014 7.1After the shocking death of one of their own, Clarke and Finn grow closer as they try to figure out a way to communicate with the Ark. Bella
5. S01E05Twilight's Last GleamingApril 16, 2014 7.0Clarke's newfound romance with Finn is threatened. Octavia suffers a blow to the head and wakes up to find a Grounder watching her. On the A
6. S01E06His Sister's KeeperApril 23, 2014 7.1Bellamy leads his crew into Grounder territory as they search for Octavia. Raven can't help but notice the deep connection between Finn and
7. S01E07Contents Under PressureApril 30, 2014 7.2Clarke and Raven make contact with the Ark, and Abby guides Clarke through a dangerous procedure in a desperate move to save one of their ow
8. S01E08Day TripMay 7, 2014 6.9Clarke and Bellamy go on a mission to find supplies for approaching winter. Some of the 100 accidentally eat nuts with powerfully hallucinog
9. S01E09Unity DayMay 14, 2014 7.3Clarke and Finn attempt to broker peace with the Grounders but all hell breaks loose when Bellamy, Jasper and Raven show up armed and ready
10. S01E10I Am Become DeathMay 21, 2014 7.2Murphy returns to camp claiming to have been held captive and tortured by the Grounders, and Clarke and Bellamy have very different opinions
11. S01E11The CalmMay 28, 2014 7.1With a low food supply at camp, Clarke and Finn lead a group out to hunt for food and wind up in a compromising position. With Finn's life i
12. S01E12We Are Grounders - Part IJune 4, 2014 7.4Clarke and Finn escape one dangerous situation only to find themselves faced with a new enemy. Bellamy makes a heroic move to save Jasper. R
13. S01E13Season's bestWe Are Grounders - Part IIJune 11, 2014 7.6Clarke pleads with Bellamy to do the right thing as conflict on the ground comes to a head. Bellamy forces Octavia to make a difficult decis

Season 1 ranked & reviewed

1. S02E01The 48October 22, 2014 7.3Picking up where the season one finale ended, Clarke is still alone in the white room, frantically trying to make sense of her bizarre surro
2. S02E02Inclement WeatherOctober 29, 2014 7.5Suspicious Clarke confronts President Dante Wallace and demands answers. Kane interrogates one of The 100, and Abby performs emergency surge
3. S02E03ReapercussionsNovember 5, 2014 7.3When Clarke discovers a horrifying project being carried out in Mount Weather's medical ward, she joins forces with an unlikely ally. After
4. S02E04Many Happy ReturnsNovember 12, 2014 7.3After being betrayed by someone she thought she could trust, Clarke takes matters into her own hands and proves she's not going down without
5. S02E05Human TrialsNovember 19, 2014 7.5Kane leads a mission to make peace with the Grounders. Meanwhile, Jasper agrees to participate in a risky experiment, Lincoln enters a world
6. S02E06Fog of WarDecember 3, 2014 7.6Tensions run high between Clarke and Finn, while Raven discovers that Mount Weather is interfering with their communication systems. Meanwhi
7. S02E07Long Into an AbyssDecember 10, 2014 7.3Abby is determined to find a way to protect her people from a coming attack by the Grounders, even if it means heading into unknown territor
8. S02E08Season's bestSpacewalkerDecember 17, 2014 7.7Clarke returns to Camp Jaha with devastating news. Finn struggles with the aftermath of his actions. Abby gathers information from an unlike
9. S02E09Remember MeJanuary 21, 2015 7.3Clarke strikes a deal with Lexa and Indra. Abby and Kane begin to realize that decision making powers are out of their hands. A seething Rav
10. S02E10Survival of the FittestJanuary 28, 2015 7.1Lives are at risk as Clarke and Lexa encounter a new enemy. Bellamy and Lincoln agree to work together to break into Mount Weather. Murphy h
11. S02E11Coup de GrâceFebruary 4, 2015 7.4Bellamy and Lincoln's attempt to sneak into Mount Weather has brutal consequences. Abby fights to stay in control as Clarke steps up in her
12. S02E12RubiconFebruary 11, 2015 7.4Tensions between Clarke and Abby come to a head after Clarke crosses the line. Raven helps Bellamy navigate Mount Weather. Jaha and Murphy e
13. S02E13ResurrectionFebruary 18, 2015 7.1Clarke begins to question Lexa's leadership decisions. Abby struggles to help an injured Kane. Indra continues to push Octavia. Meanwhile, a
14. S02E14Bodyguard of LiesFebruary 25, 2015 7.4While preparing for battle, Clarke and Lexa have a heated discussion. Desperate for help, Raven has Wick summoned to the engineering room. J
15. S02E15Blood Must Have Blood, Part OneMarch 4, 2015 7.3Clarke and Lexa prepare for battle, while Raven and Wick experience a major setback. Meanwhile, Octavia and Lincoln are each forced to make
16. S02E16Blood Must Have Blood, Part TwoMarch 11, 2015 6.9The journey to the City of Light continues, and Jaha makes a move that shocks Murphy. Clarke receives help from an unexpected source, a visi

Season 2 ranked & reviewed

1. S03E01Wanheda: Part OneJanuary 21, 2016 6.7Three months have passed since the tragedy at Mount Weather and our heroes learn that a bounty has been put on Clarke's head. Unbeknownst to
2. S03E02Wanheda: Part TwoJanuary 28, 2016 7.2Bellamy and Kane risk life and limb to rescue Clarke. In an attempt to avoid worrying about her daughter, Abby focuses on whether to open Mo
3. S03E03Ye Who Enter HereFebruary 4, 2016 7.4Clarke wrestles with a decision. Bellamy learns that something isn't what it seems.
4. S03E04Watch the ThronesFebruary 11, 2016 7.2Clarke discovers the mastermind behind a devious plan. Kane struggles to keep the peace. Meanwhile, Jasper's grief drives him to reckless be
5. S03E05HakeldamaFebruary 18, 2016 7.3Clarke's hope for peace are dashed by a new threat. Raven becomes a target. Meanwhile, Murphy is running a dangerous con.
6. S03E06Bitter HarvestFebruary 25, 2016 7.3Clarke is torn between vengeance and mercy. Meanwhile, Kane and Octavia work together to avert a disaster, and Abby continues to worry about
7. S03E07Season's bestThirteenMarch 3, 2016 7.6Lexa tries to maintain peace within the clans; Clarke discovers an unusual and game-changing truth; flashbacks reveal a dark chapter of huma
8. S03E08Terms and ConditionsMarch 10, 2016 7.5Kane is searching for a peaceful way to handle things but soon realizes he may be forced to resort to drastic measures. Meanwhile, Pike susp
9. S03E09Stealing FireMarch 31, 2016 7.4Clarke discovers a shocking truth, and Octavia is forced to make a decision that could have devastating consequences. Meanwhile, Kane and Ab
10. S03E10FallenApril 7, 2016 7.3Jaha employs a terrifying new method to convince Abby to join his cause, Kane is on a mission, and Bellamy is hit with a hard truth. Meanwhi
11. S03E11NevermoreApril 14, 2016 7.3Alie forces Raven's dark side to come out, and Jasper's anger continues to grow. Meanwhile, Octavia wrestles with her place in the world, an
12. S03E12DemonsApril 21, 2016 7.2Jaha returns to Polis, and Murphy has a surprise encounter. Meanwhile, Octavia uncovers a clue.
13. S03E13Join or DieApril 28, 2016 7.4Clarke is on a mission that could change everything. Meanwhile, Murphy gains insight that might prove useful in ensuring his survival. Lastl
14. S03E14Red Sky at MorningMay 5, 2016 7.3Clarke, Bellamy, Octavia and Jasper hit a tragic roadblock. Meanwhile, Raven and Monty make an important discovery.
15. S03E15Perverse Instantiation - Part OneMay 12, 2016 7.5Clarke finds hope in the most unlikely place. Meanwhile, Alie's master plan comes together.
16. S03E16Perverse Instantiation - Part TwoMay 19, 2016 7.6In the season's epic and mind-bending conclusion, our heroes begin to face the reality of their tragic situation. Everyone prepares for a fi

Season 3 ranked & reviewed

1. S04E01EchoesFebruary 1, 2017 7.0Clarke and her friends struggle with how to proceed after the fate of the world is revealed.
2. S04E02Heavy Lies the CrownFebruary 8, 2017 7.4The burden of leading weights heavily upon Clarke and Bellamy when different challenges force them to determine who will live and die.
3. S04E03The Four HorsemenFebruary 15, 2017 7.2Jaha leads Clarke and Bellamy down a road to possible salvation while tension rise in Arcadia and Polis.
4. S04E04A Lie GuardedFebruary 22, 2017 7.2Continued struggles with leadership and trust in Arkadia and Polis take violent turns while Abby leads a team to a distant location hoping t
5. S04E05The Tinder BoxMarch 1, 2017 7.3Clarke makes a desperate plea with a former allied force in an attempt to avoid a war and ensure the survival of her people.
6. S04E06We Will RiseMarch 15, 2017 7.2Clarke and Roan must work together in hostile territory in order to deliver an invaluable asset to Abby and her team.
7. S04E07Gimme ShelterMarch 22, 2017 7.1Clarke's arrival on the island quickly takes a turn for the worse. Meanwhile, Bellamy tries to avoid further tragedy in Arkadia.
8. S04E08God ComplexMarch 29, 2017 7.3After a disappointing discovery, Clarke and Abby question how far they're willing to go. Meanwhile, Jaha finds a lead to the mysterious Seco
9. S04E09DNRApril 26, 2017 7.5Jasper and Bellamy go on a quest. Meanwhile, Clarke struggles to keep the peace after word of Jaha's discovery spreads.
10. S04E10Season's bestDie All, Die MerrilyMay 3, 2017 7.9Octavia fights in the final battle for her people's survival, but not everyone is willing to play fair.
11. S04E11The Other SideMay 10, 2017 7.5Clarke faces the consequences of her fateful choice.
12. S04E12The ChosenMay 17, 2017 7.7Jaha and Kane disagree over how to handle their grim reality. Meanwhile, Clarke leads a group to save a friend.
13. S04E13PraimfayaMay 24, 2017 7.9It's a race against the end of the world as Praimfaya arrives forcing our heroes to make impossible decisions to ensure their survival.

Season 4 ranked & reviewed

1. S05E01EdenApril 24, 2018 7.3Clarke struggles to survive on a desolate, scorched earth while her friends in space come across a long-awaited beacon of hope.
2. S05E02Red QueenMay 1, 2018 7.3Octavia is forced to take guidance from an unlikely ally when the future of the bunker and all those inside it is jeopardized.
3. S05E03Sleeping GiantsMay 8, 2018 7.7Bellamy leads the charge investigating a potential way home. Meanwhile, Clarke and Madi deal with the new, uncertain threat to their home.
4. S05E04Pandora's BoxMay 15, 2018 7.6Our heroes are forced to rely on the help of Shallow Valley's dangerous new inhabitants in order to save some of their own, with surprising
5. S05E05Shifting SandsMay 22, 2018 7.2Octavia leads her people towards Shallow Valley against the advice of Clarke and Bellamy. Meanwhile, Kane and Abby adjust to a new set of ch
6. S05E06Exit WoundsJune 5, 2018 7.0Kane's attempt to prove himself useful tests Wonkru's allegiance to Octavia. Madi faces an unexpected threat inside Wonkru, forcing Clarke t
7. S05E07Acceptable LossesJune 19, 2018 7.3Clarke and Bellamy make a startling discovery about Wonkru's battle plans as Echo risks her friendship with Raven to complete her mission.
8. S05E08How We Get to PeaceJune 26, 2018 7.5Clarke's determination to protect Madi puts Bellamy in an impossible position.
9. S05E09Sic Semper TyrannisJuly 10, 2018 7.5The growing fractures in Wonkru threaten to explode once and for all. Meanwhile, in Shadow Valley, Murphy starts a fire, unleashing catastro
10. S05E10The Warriors WillJuly 17, 2018 7.4Monty strives to show Wonkru an alternative to war, and to the valley itself. Meanwhile, Abby's health continues to deteriorate, along with
11. S05E11The Dark YearJuly 24, 2018 7.5As Clarke races to save Abby, she learns more about the trials and tribulations Wonkru faced in the bunker, and the impossible decisions the
12. S05E12Damocles - Part OneJuly 31, 2018 7.9Octavia leads her people into war. While behind enemy lines, our heroes must overcome their differences to save Wonkru from extinction.
13. S05E13Season's bestDamocles - Part TwoAugust 7, 2018 8.2Clarke and her friends must risk everything to fight one last battle for survival, only to glimpse an even darker threat to the last living

Season 5 ranked & reviewed

1. S06E01SanctumApril 30, 2019 7.6Still reeling after receiving Monty's message, a small group goes down to explore the mysterious new planet. Back on the Mothership, several
2. S06E02Red Sun RisingMay 7, 2019 7.7The team on the ground flights to survive the threat they face on the new planet. Meanwhile, Raven must join forces with an unlikely ally to
3. S06E03The Children of GabrielMay 14, 2019 7.7Clarke tries to win over the leaders of Sanctum in order to let her people stay. Meanwhile, Bellamy, Echo and Octavia discover a new threat
4. S06E04The Face Behind the GlassMay 21, 2019 7.6Clarke embraces the traditions of Sanctum and tries to make amends for her past actions.
5. S06E05Season's bestThe Gospel of JosephineMay 28, 2019 7.9Jordan investigates Sanctum. Meanwhile, Octavia and Diyoza discover the threats of the new planet firsthand. Lastly, Bellamy and Clarke butt
6. S06E06Memento MoriJune 11, 2019 7.2Diyoza learns more about the mysterious Children of Gabriel while Abby continues searching for a way to save Kane.
7. S06E07NevermindJune 18, 2019 7.2Clarke's past catches up to her.
8. S06E08The Old Man and the AnomalyJune 25, 2019 7.6Octavia and Diyoza make their way to the mysterious anomaly in search of the Old Man. Meanwhile, Murphy has an offer for Emori.
9. S06E09What You Take With YouJuly 9, 2019 7.8Bellamy must venture into enemy territory with an unlikely companion. Meanwhile, Octavia is forced to confront her past.
10. S06E10MatryoshkaJuly 16, 2019 7.4Russell seeks justice. Meanwhile, Gabriel must make a difficult choice. Lastly, the Blake siblings reunite.
11. S06E11Ashes to AshesJuly 23, 2019 7.5Bellamy and Octavia must work together to save their friends. Echo is forced to face her past.
12. S06E12Adjustment ProtocolJuly 30, 2019 7.7A special Naming Day changes everything in Sanctum. Gabriel comes face to face with an old friend.
13. S06E13The Blood of SanctumAugust 6, 2019 7.6Sanctum becomes a battleground between the devout and the non-believers. The mystery of the anomaly deepens.

Season 6 ranked & reviewed

1. S07E01From the AshesMay 20, 2020 7.1Clarke and her friends attempt to rebuild Sanctum as a new threat rises in the woods.
2. S07E02The GardenMay 27, 2020 7.4Echo and Gabriel learn more about Hope and her mysterious past.
3. S07E03False GodsJune 3, 2020 7.1As Raven faces an unexpected threat, Clarke must keep the peace among opposing factions in Sanctum.
4. S07E04HesperidesJune 10, 2020 7.6Mysterious outsiders arrive with news of Clarke's missing people.
5. S07E05Season's bestWelcome to BardoJune 17, 2020 7.7Octavia gets to know a whole new world. Meanwhile, Murphy and Emori play make believe.
6. S07E06NakaraJune 24, 2020 7.1Clarke and her friends find themselves on a planet that is not what it seems.
7. S07E07The Queen's GambitJuly 1, 2020 7.1Emori tries to heal Sanctum's old familial wounds while Echo, Octavia and Diyoza struggle with new ones.
8. S07E08AnacondaJuly 8, 2020 7.7Clarke confronts a new adversary. A surprising connection takes us back to the past and the nuclear apocalypse that destroyed the Earth.
9. S07E09The FlockJuly 15, 2020 7.5Murphy and Indra must defuse a tense situation. Meanwhile, old friends make new allegiances.
10. S07E10A Little SacrificeAugust 5, 2020 7.5Sheidheda makes his move. Meanwhile, a Disciple goes rogue.
11. S07E11EthereaAugust 12, 2020 7.5Where in the universe is Bellamy Blake?
12. S07E12The StrangerAugust 19, 2020 7.5It's a new day in Sanctum. Clarke, Octavia, Raven and Echo struggle with a new foe.
13. S07E13Blood GiantSeptember 9, 2020 7.6The red sun derails Clarke's plans.
14. S07E14A Sort of HomecomingSeptember 16, 2020 7.2Clarke and her friends reckon with all that has happened only to find an unexpected threat looming.
15. S07E15The Dying of the LightSeptember 23, 2020 7.6Clarke and Octavia mount a desperate rescue mission as the Disciples close in on what they want.
16. S07E16The Last WarSeptember 30, 2020 7.6After all the fighting and loss, Clarke and her friends have reached the final battle. But is humanity worthy of something greater?

Season 7 ranked & reviewed