“Echo 3” is based on the award-winning series “When Heroes Fly,” created by Omri Givon and inspired by the eponymous novel by Amir Gutfreund. Set in South America, the action-packed thriller follows Amber Chesborough, a brilliant young scientist who is the emotional heart of a small American family. When Amber goes missing along the Colombia-Venezuela border her brother, Bambi, and her husband, Prince — two men with deep military experience and complicated pasts — struggle to find her in a layered personal drama, set against the explosive backdrop of a secret war.

Starring: Luke Evans, Michiel Huisman, Jessica Ann Collins, James Udom

Executive Producers: Mark Boal, Pablo Trapero, Jason Horwitch, Mark Sourian