Reality series in which contestants compete by performing extreme physical, mental and gastronomic challenges under the supervision of Hollywood stunt coordinators. If they complete the task, they advance. If fear stops them from completing a stunt or they fail the mission, they are eliminated. The contestant that completes three stunts the most efficiently takes home the grand prize of up to $50,000. In each episode, six contestants -- three men and three women -- tackle three hair-raising stunts.