Season 4
S04:E01 - Behind Enemy Lines
Eighteen new celebrity recruits are immediately pushed outside their comfort zones.
S04:E02 - Survival
The recruits escape a sinking plane and fight against each other in a boxing match.
S04:E03 - Warzone
The recruits work together to save lives and survive extraction.
S04:E04 - Mind Set
The recruits descend using control and navigate through tight tunnels.
S04:E05 - Trust
The recruits race in the brutal heat and backwards dive in sync.
S04:E06 - Grit
The recruits sidestep above a 200ft high canyon floor, then compete in one of the most physically brutal tasks of the season.
S04:E07 - Composure
The recruits struggle to communicate as chaos ensues during hostage rescues.
S04:E08 - Evasion
Extreme endurance meets heartfelt emotion.
S04:E09 - Interrogation
The recruits are subjected to a multi-stage process of interrogation.