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.
Writer: Jason Rothenberg
Air date: 2016-01-21
Runtime: 42 min
Overview: Three 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 Clarke, a team led by Bellamy and Kane journeys deep into Grounder territory to save her. Meanwhile, Murphy finds his way to the mansion and discovers a very different Jaha on a very different mission.
Writer: Wade McIntyre
Air date: 2016-01-28
Runtime: 42 min
Overview: Bellamy and Kane risk life and limb to rescue Clarke. In an attempt to avoid worrying about her daughter, Abby focuses on whether to open Mount Weather as a medical facility. Meanwhile, Murphy plots to betray his former Chancellor.
Writer: Kim Shumway
Air date: 2016-02-04
Runtime: 42 min
Overview: Clarke wrestles with a decision. Bellamy learns that something isn't what it seems. Meanwhile, Murphy plots to betray his former Chancellor.
Writer: Dorothy Fortenberry
Air date: 2016-02-11
Runtime: 42 min
Overview: Clarke discovers the mastermind behind a devious plan. Kane struggles to keep the peace. Meanwhile, Jasper’s grief drives him to reckless behavior.
Writer: Charles Grant Craig
Air date: 2016-02-18
Runtime: 42 min
Overview: Pike's twisted crusade threatens Clarke's attempts for peace. Raven becomes a target, while Murphy tries to conspire against Jaha.
Writer: Kira Snyder
Air date: 2016-02-25
Runtime: 42 min
Overview: Clarke is torn between vengeance and mercy. Meanwhile, Kane and Octavia work together to avert a disaster, and Abby continues to worry about Raven.
Writer: Javier Grillo-Marxuach
Air date: 2016-03-03
Runtime: 42 min
Overview: Lexa tries to maintain peace and order within the clans, and Clarke uncovers a strange and game-changing truth. Meanwhile, a flashback takes us into the darker chapter of humanity’s past.
Writer: Charles Grant Craig
Air date: 2016-03-10
Runtime: 41 min
Overview: Kane is searching for a peaceful way to handle things but soon realizes he may be forced to resort to drastic measures. Meanwhile, Pike suspects that there may be a leak within the walls of Arkadia. Lastly, Raven has a plan and reaches out to Jasper for help.
Writer: Heidi Cole McAdams
Air date: 2016-03-31
Runtime: 42 min
Overview: Clarke discovers a shocking truth, and Octavia is forced to make a decision that could have devastating consequences. Meanwhile, Kane and Abby share a moment.
Writer: Charmaine DeGraté
Air date: 2016-04-07
Runtime: 40 min
Overview: Jaha 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. Meanwhile, Monty finds himself in a precarious situation, and Jasper rushes to save one of his own.
Writer: Kim Shumway
Air date: 2016-04-14
Runtime: 42 min
Overview: Alie forces Raven’s dark side to come out, and Jasper’s anger continues to grow. Meanwhile, Octavia wrestles with her place in the world, and Monty is forced to make a split second decision.
Writer: Justine Juel Gillmer
Air date: 2016-04-21
Runtime: 42 min
Overview: Jaha returns to Polis, and Murphy has a surprise encounter. Meanwhile, Octavia uncovers a clue.
Writer: Shawna Benson
Air date: 2016-04-28
Runtime: 42 min
Overview: Clarke is on a mission that could change everything. Meanwhile, Murphy gains insight that might prove useful in ensuring his survival. Lastly, Kane reaches a breaking point.
Writer: Lauren Muir
Air date: 2016-05-05
Runtime: 41 min
Overview: Clarke, Bellamy, Octavia and Jasper hit a tragic roadblock. Meanwhile, Raven and Monty make an important discovery.
Writer: Wade McIntyre
Air date: 2016-05-12
Runtime: 41 min
Overview: Clarke finds hope in the most unlikely place. Meanwhile, Alie’s master plan comes together.
Writer: Jason Rothenberg
Air date: 2016-05-19
Runtime: 42 min
Overview: Our heroes begin to face the reality of their tragic situation. Everyone prepares for a final showdown.
