Details
- Show
- The 100 (2014)
- Season
- Season 4
- Episode
- S04xE01
- Air Date
- 01 February 2017
- Where to watch
Overview
The 100 season 4, episode 1 — “Echoes” (S04xE01) first aired on 01 February 2017.
Clarke and her friends struggle with how to proceed after the fate of the world is revealed.