Raven makes contact with the Ark which allows Abby to walk Clarke through the procedure to remove the knife from Finn's abdomen. Even though the knife is removed, Finn's life remains in danger on The 100 Season 1 Episode 7.
Bellamy brings the Grounder who took Octavia to the drop ship and uses extreme measures to question him. Difficult and unexpected decisions are made.
The residents of the Ark are in turmoil after the culling and finding out that people were sent to Earth. The disruption allows the former Chancellor to regain some power.
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