The BEST episodes of The 100
Every episode of The 100 ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of The 100!
Set ninety-seven years after a nuclear war has destroyed civilization, when a spaceship housing humanity's lone survivors sends one hundred juvenile delinquents back to Earth, in hopes of possibly re-populating the planet.
#1 - Anaconda
Season 7 - Episode 8 - Aired 7/8/2020
Clarke confronts a new adversary. A surprising connection takes us back to the past and to the nuclear apocalypse that destroyed the Earth.
#5 - Matryoshka
Season 6 - Episode 10 - Aired 7/16/2019
Russell seeks justice. Meanwhile, Gabriel must make a difficult choice. Lastly, the Blake siblings reunite.
#6 - Eden
Season 5 - Episode 1 - Aired 4/24/2018
Clarke struggles to survive on a desolate, scorched earth while her friends in space come across a long-awaited beacon of hope.
#8 - Sleeping Giants
Season 5 - Episode 3 - Aired 5/8/2018
Bellamy leads the charge investigating a potential way home. Meanwhile, Clarke and Madi deal with the new, uncertain threat to their home.
#10 - Pandora's Box
Season 5 - Episode 4 - Aired 5/15/2018
Our 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 results.
#11 - Thirteen
Season 3 - Episode 7 - Aired 3/3/2016
Lexa tries to maintain peace and order within the clans. Clarke uncovers a strange and game-changing truth. A flashback takes us into the darker chapter of humanity’s past.
#12 - Praimfaya
Season 4 - Episode 13 - Aired 5/24/2017
It's a race against the end of the world as Praimfaya arrives forcing our heroes to make impossible decisions to ensure their survival.
#13 - Perverse Instantiation (2)
Season 3 - Episode 16 - Aired 5/19/2016
Our heroes begin to face the reality of their tragic situation. Everyone prepares for a final showdown.
#14 - Nevermore
Season 3 - Episode 11 - Aired 4/14/2016
Alie forces Raven’s dark side to come out. Jasper’s anger continues to grow. Octavia wrestles with her place in the world. Monty is forced to make a split-second decision.
#15 - Perverse Instantiation (1)
Season 3 - Episode 15 - Aired 5/12/2016
Clarke finds hope in the most unlikely place. Alie’s master plan comes together.
#17 - Blood Must Have Blood (2)
Season 2 - Episode 16 - Aired 3/11/2015
The journey to the City of Light continues, and Jaha makes a move that shocks Murphy. Clarke receives help from an unexpected source, a visitor surprises Octavia, and Lincoln gets his revenge. Meanwhile, at Mount Weather, Cage moves forward with his mission and Bellamy and the group struggle to break free.
#18 - We Are Grounders (2)
Season 1 - Episode 13 - Aired 6/11/2014
Clarke pleads with Bellamy to do the right thing as conflict on the ground comes to a head. Bellamy forces Octavia to make a difficult decision. Raven and Jasper work against time and Finn makes a bold move. Meanwhile, the situation on the Ark comes to a stunning conclusion.
#19 - God Complex
Season 4 - Episode 8 - Aired 3/29/2017
After a disappointing discovery, Clarke and Abby question how far they're willing to go. Meanwhile, Jaha finds a lead to the mysterious Second Dawn.
#20 - Watch the Thrones
Season 3 - Episode 4 - Aired 2/11/2016
Clarke discovers the mastermind behind a devious plan. Kane struggles to keep the peace. Meanwhile, Jasper’s grief drives him to reckless behavior.
#21 - Red Queen
Season 5 - Episode 2 - Aired 5/1/2018
Octavia is forced to take guidance from an unlikely ally when the future of the bunker and all those inside it is jeopardized.
#22 - Join or Die
Season 3 - Episode 13 - Aired 4/28/2016
Clarke is on a mission that could change everything. Murphy gains insight that might prove useful in ensuring his survival. Kane reaches a breaking point.
#23 - The Chosen
Season 4 - Episode 12 - Aired 5/17/2017
Jaha and Kane disagree over how to handle their grim reality. Meanwhile, Clarke leads a group to save a friend.
#24 - Fallen
Season 3 - Episode 10 - Aired 4/7/2016
Jaha employs a terrifying new method to convince Abby to join his cause, Kane is on a mission. Bellamy is hit with a hard truth. Monty finds himself in a precarious situation. Jasper rushes to save one of his own.
#25 - Spacewalker
Season 2 - Episode 8 - Aired 12/17/2014
Clarke returns to Camp Jaha with devastating news. Finn struggles with the aftermath of his actions. Abby gathers information from an unlikely source and prepares for a fight. Meanwhile, flashbacks reveal Finn and Raven’s relationship on the Ark.