7. Acceptable Losses

Complete story — includes the ending

Kane finds Abby huddled on the floor by a dead patient and deduces she was high on pills during the surgery despite her denials. Later, Kane gives Abby an ultimatum; him or the pills. Diyoza interviews the Wonkru defectors to determine their use and trustworthiness. In order to gain Diyoza's trust, Echo reports Shaw as the one to shut down the systems despite Raven's protesting which distracts Diyoza, allowing Echo to install Monty's backdoor into the prisoner's system. A bloodied, collared Shaw later appears in the defector's room. In the bunker, Clarke and Bellamy discover Cooper's human experimentation to breed the parasitic worms as a weapon. Octavia reveals her plan to release the worms with the next group of Defectors. Diyoza reveals her pregnancy to Abby. Madi, at the urging of Clarke and Gaia, initially hides her aptitude in hand-to-hand combat, but drops the charade during a class presentation to Octavia and is designated Octavia's second. Clarke attempts to negotiate a nonviolent settlement of the valley with Diyoza. The only term Diyoza will agree to is Wonkru's unconditional surrender, to which Octavia will never agree. Clarke declares the need to assassinate Octavia.