More than six years have passed since Praimfaya has ravaged the planet and killed most of the human race. As Clarke waits to hear from the group on the Ark, or in the bunker, a prison ship drops from the sky. Are they friend or foe? And what do they want?

Season 4 Episode 13 - Praimfaya

It's a race against the end of the world as Praimfaya arrives forcing our heroes to make impossible decisions to ensure their survival. Air Date : 24th-May-2017

Season 4 Episode 1 - Echoes

Clarke and her friends struggle with how to proceed after the fate of the world is revealed. Air Date : 1st-Feb-2017  Read More

Season 4 Episode 2 - Heavy Lies the Crown

The burden of leading weighs heavily upon Clarke and Bellamy when different challenges force them to determine who will live and die. Air Date : 8th-Feb-2017  Read More

Season 4 Episode 3 - The Four Horsemen

Jaha leads Clarke and Bellamy down a road to possible salvation while tensions rise in Arkadia and Polis. Air Date : 15th-Feb-2017  Read More

Season 4 Episode 4 - A Lie Guarded

Continued struggles with leadership and trust in Arkadia and Polis take violent turns while Abby leads a team to a distant location hoping to find answers. Air Date : 22nd-Feb-2017  Read More

Season 4 Episode 5 - The Tinder Box

Clarke makes a desperate plea with a former allied force in an attempt to avoid a war and ensure the survival of her people. Air Date : 1st-Mar-2017  Read More

Season 4 Episode 6 - We Will Rise

Clarke and Roan are forced to work together when they are tasked to deliver a dangerous but crucial asset to Abby through enemy territories. Air Date : 15th-Mar-2017  Read More

Season 4 Episode 7 - Gimme Shelter

Clarke's arrival on the island quickly takes a turn for the worse. Meanwhile, Bellamy tries to avoid further tragedy in Arkadia. Air Date : 22nd-Mar-2017  Read More

Season 4 Episode 8 - God Complex

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. Air Date : 29th-Mar-2017  Read More

Season 4 Episode 9 - DNR

Jasper and Bellamy go on a quest. Meanwhile, Clarke struggles to keep the peace after word of Jaha's discovery spreads. Air Date : 26th-Apr-2017  Read More

Season 4 Episode 10 - Die All, Die Merrily

Octavia fights in the final battle for her people's survival, but not everyone is willing to play fair. Air Date : 3rd-May-2017  Read More

Season 4 Episode 11 - The Other Side

Clarke faces the consequences of her fateful choice. Air Date : 10th-May-2017  Read More

Season 4 Episode 12 - The Chosen

Jaha and Kane disagree over how to handle their grim reality. Meanwhile, Clarke leads a group to save a friend. Air Date : 17th-May-2017  Read More

Season 4 Episode 13 - Praimfaya

It's a race against the end of the world as Praimfaya arrives forcing our heroes to make impossible decisions to ensure their survival. Air Date : 24th-May-2017  Read More