May 20, 2020 · 41m
Clarke and her friends attempt to rebuild Sanctum as a new threat rises in the woods.


Survival isn't who you are. It's who you become.
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.
Browse every episode and jump into details.
May 20, 2020 · 41m
Clarke and her friends attempt to rebuild Sanctum as a new threat rises in the woods.
May 27, 2020 · 42m
Echo and Gabriel learn more about Hope and her mysterious past.
Jun 3, 2020 · 42m
Raven faces an unexpected threat. Clarke must keep the peace among opposing factions in Sanctum.
Jun 10, 2020 · 42m
Mysterious outsiders arrive with news of Clarke's missing people.
Jun 17, 2020 · 42m
Octavia gets to know a whole new world. Meanwhile, Murphy and Emori play make believe.
Jun 24, 2020 · 42m
Clarke and her friends find themselves on a planet that is not what it seems.
Jul 1, 2020 · 41m
Emori tries to heal Sanctum's old familial wounds while Echo, Octavia and Diyoza struggle with new ones.
Jul 8, 2020 · 41m
Clarke confronts a new adversary. A surprising connection takes us back to the past and to the nuclear apocalypse that destroyed the Earth.
Jul 15, 2020 · 41m
Murphy and Indra must defuse a tense situation. Old friends make new allegiances.
Aug 5, 2020 · 42m
Sheidheda makes his move. A Disciple goes rogue.
Aug 12, 2020 · 42m
Where in the universe is Bellamy Blake?
Aug 19, 2020 · 42m
It's a new day in Sanctum. Clarke, Octavia, Raven and Echo struggle with a new foe.
Sep 9, 2020 · 41m
The red sun derails Clarke's plans.
Sep 16, 2020 · 42m
Clarke and her friends reckon with all that has happened only to find an unexpected threat looming.
Sep 23, 2020 · 42m
Clarke and Octavia mount a desperate rescue mission as the Disciples close in on what they want.
Sep 30, 2020 · 43m
After all the fighting and loss, Clarke and her friends have reached the final battle. But is humanity worthy of something greater?
Quick answers about this season's release timeline and episode lineup.
The 100 Season 7 premiered on May 20, 2020.
The 100 Season 7 has 16 episodes.
The season opens with Season 7 Episode 1, "From the Ashes". It aired on May 20, 2020.
Go to Season 7 Episode 1