Best Episodes
100 years in the future, when the Earth has been abandoned due to radioactivity, the last surviving humans live on an ark orbiting the planet — but the ark won't last forever. So the repressive regime picks 100 expendable juvenile delinquents to send down to Earth to see if the planet is still habitable.
Written by Sophie and last updated on feb 02, 2023.
PS: The following content contains spoilers!
PPS: I will admit that parts of this page was written with the help of AI - it makes my work so much easier to not start from a blank page!
Octavia and Diyoza make their way to the mysterious anomaly in search of the Old Man. Meanwhile, Murphy has an offer for Emori.
The episode was rated 7.59 from 1876 votes.
Diyoza learns more about the mysterious Children of Gabriel while Abby continues searching for a way to save Kane.
The episode was rated 7.60 from 1992 votes.
The 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 save everyone on board the Mothership.
The episode was rated 7.61 from 2145 votes.
Clarke’s past catches up to her.
The episode was rated 7.64 from 1949 votes.
Clarke embraces the traditions of Sanctum and tries to make amends for her past actions.
The episode was rated 7.65 from 2098 votes.
Clarke tries to win over the leaders of Sanctum in order to let her people stay. Meanwhile, Bellamy, Echo and Octavia discover a new threat while on a mission to retrieve the transport ship.
The episode was rated 7.66 from 2134 votes.
Bellamy and Octavia must work together to save their friends. Echo is forced to face her past.
The episode was rated 7.66 from 1788 votes.
Bellamy must venture into enemy territory with an unlikely companion. Meanwhile, Octavia is forced to confront her past.
The episode was rated 7.67 from 1883 votes.
Still reeling after receiving Monty’s message, a small group goes down to explore the mysterious new planet. Back on the Mothership, several members of Wonkru face the consequences of their decisions.
The episode was rated 7.67 from 2354 votes.
Russell seeks justice. Meanwhile, Gabriel must make a difficult choice. Lastly, the Blake siblings reunite.
The episode was rated 7.68 from 1805 votes.
Jordan investigates Sanctum. Meanwhile, Octavia and Diyoza discover the threats of the new planet firsthand. Lastly, Bellamy and Clarke butt heads.
The episode was rated 7.71 from 2046 votes.
A special Naming Day changes everything in Sanctum. Gabriel comes face to face with an old friend.
The episode was rated 7.77 from 1781 votes.
Sanctum becomes a battleground between the devout and the non-believers. The mystery of the anomaly deepens.
The episode was rated 7.78 from 1877 votes.
