The 2016 Reebok cross-fit Games were a grueling 15-event test to find the fit test man and woman on Earth. "fit test on the planet: A Decade of Fitness" follows the most dramatic story of the top athletes who qualified and competed and offers an inside look at exactly what it takes to be among the world's elite athletes, both at practice and on the contest floor. The cross-fit Games challenge competitions to carry out intense tasks, but the hardest part can be mental. Athletes often learn the details of the events minutes until they begin, and every one handles the pressure differently. Which of these fierce competitions will climb into the top and also earn the title of fit test?