Competitors are pushed to the limit in unforgiving head-to-head challenges set up by Dwayne Johnson, with winners advancing to the ultimate challenge of Mt. Olympus. Male and female competitors who conquer Mt. Olympus become Titans, who return later.

Dwayne Johnson invites eight new competitors to test themselves on the most insane physical challenges ever devised - including one challenge 30 feet above the ground - in the hopes of reaching Mount Olympus for the chance to become a Titan.