Returning to NBC with all new episodes featuring bigger and more outrageous new stunts that will thrill viewers while testing... More

Returning to NBC with all new episodes featuring bigger and more outrageous new stunts that will thrill viewers while testing the stamina and nerves of the contestants. Hosted by Joe Rogan, each riveting episode will include four teams of two competing against each another. Recruited from across the country, the teams will consist of spouses, family members, co-workers and friends, to name a few. Contestants must decide if they have the determination to face their most primal fears, as they are presented with a series of challenges that include the notorious big physical stunts that will test the limits of the contestants’ physical endurance and the ever-popular gross stunts that will test their mental resolve.