The seventh and final season opens with our heroes picking up the pieces of the society they destroyed on Sanctum. Still reeling from her mother's death, Clarke (series star ELIZA TAYLOR), perhaps more than anyone, feels the toll of years upon years of fighting and loss. The group soon finds that maintaining order among the competing factions is no easy feat, and one that has them questioning whether their commitment to doing better was worth the price.

At the same time, our heroes must contend with new obstacles on a scale beyond any that they previously experienced as they unravel the mysteries of the Anomaly. What they encounter on this epic journey pushes them to their limits both physically and emotionally, challenging their long-held conceptions of family, love, and sacrifice. Ultimately, our heroes must answer for themselves what it means to truly live, and not just survive.