10 episodes
First episode: E1
Echo 3
The rescue is only the beginning.
When brilliant scientist Amber Chesborough vanishes along the Colombia-Venezuela border, her brother and her husband—both elite U.S. Army commandos—struggle to find her amid a guerilla war, discovering that the woman they love might have a secret.
Created by: Mark Boal
Start Watching
Jump to the first episode to start from the beginning.
Seasons
Browse season hubs and jump into episodes.
Show FAQ
Quick answers about this series, release status, and episode totals.
When did Echo 3 first air?
Echo 3 first aired on November 22, 2022.
How many seasons and episodes does Echo 3 have?
Echo 3 currently has 1 season and 10 episodes.
When is the next episode of Echo 3?
Echo 3 is ended, and no upcoming episode is currently scheduled.