World’s Toughest Test season 4, episode 4 confront a 300-foot rappel and tunnel mission that push their endurance and focus as they battle fear through a grueling physical and mental test.

The recruits must focus as they are challenged to navigate through tight tunnels and trenches in a new episode of "Special ...

Season 4 of ‘Special Forces’ featured contestants such as Brittany Cartwright and Kody Born, but several have since exited the show ...

World’s Toughest Test threw fans a curveball when former NFL quarterback Johnny Manziel unexpectedly tapped out early. The ...

Special Forces: World’s Toughest Test just upped its game for season 4. The cast for the forthcoming season will feature ...

World’s Toughest Test threw fans a curveball when former NFL quarterback Johnny Manziel unexpectedly tapped out early. The ...

World's Toughest Test" this season’s recruits find themselves in an impossible and horrifying situation when they are left to find a way out of a sinking plane.

Fox’s “Special Forces: World’s Toughest Test” is not for the faint of heart. The reality TV series pushes celebrities to their breaking points by putting them through training designed to replicate ...

Contestants participate in an identification challenge before taking on a rooftop racecourse in a new episode of "Special Forces: World's Toughest Test" airing on Thursday, October 9.

Brittany Cartwright cried "at least three times" on Special Forces: World's Toughest Test. The 36-year-old reality star appears on season four of Special Forces, the quasi-military training TV series, ...

Reality TV stars join Fox's Special Forces: World's Toughest Test to see what they can achieve when pushed to their physical and emotional limits — but not everyone is able to last until the very end.