To be called the Fittest on Earth, one would have to be capable of conquering a number of both physical and mental challenges. In the year of 2020, those challenges were plentiful. "Resurgence" captures all the drama as the organization of CrossFit pivots to pull off an in-person event amidst a world pandemic. Developing a new competition format to narrow a large field of athletes to only 5 men and 5 women. These athletes descend on a small ranch in California to take on whatever challenges are necessary to be crowned the Fittest on Earth.

In 2019 the fittest athletes on earth took on the unknown and unknowable during four intense days of competition at the CrossFit Games. "The Fittest " captures all the drama as chiseled athletes descend on Madison, Wisconsin, to face a series of trials. On top of the physical challenges, this year the sport grew from 40 men and women, to over 100 of each. But with this new format came cuts of the field, so for the final half of the weekend, only 10 men and 10 women move on to determine who is the fittest. The best among them enter the pantheon of CrossFit giants and earn the right to call themselves the "Fittest on Earth."

The 2016 Reebok CrossFit Games were a grueling five-day, 15-event test to find the fittest man and woman on Earth. "Fittest on Earth: A Decade of Fitness" follows the dramatic story of the top athletes who qualified and competed and offers an inside look at what it takes to be among the world's elite athletes, both in training and on the competition floor. The CrossFit Games challenge competitors to perform intense physical tasks, but the hardest part is sometimes mental. Athletes often learn the details of the events only minutes before they begin, and everyone handles the pressure differently. Which of these fierce competitors will rise to the top and earn the title of Fittest on Earth?

Just before the 2018 CrossFit Games, a new direction was handed down from the leadership team, instigating an overhaul of the sport. Big changes were on the horizon for 2019, and the focus now turned to making the 2018 Games the best yet.

In this in-depth look at the top level of CrossFit competition, we catch up with 2014’s top-seeded competitors Camille Leblanc-Bazinet, Rich Froning, Jason Khalipa, Josh Bridges, Sam Briggs, Lindsey Valenzuela and more. Watch as we get inside the minds of the athletes who achieve their dreams of making it to the Games and find out what makes them tick. What are they thinking before 3-2-1 … go? Who are they watching? What are their expectations? At the end of the weekend, three women and three men occupy the coveted Games podium and while some are already thinking about 2015, others are taking in every second of what may be their last time on the floor of the CrossFit Games.

In 2017, the fittest athletes on Earth took on the unknown and unknowable during four of the most intense days of competition in CrossFit Games history. "The Redeemed and the Dominant: Fittest on Earth" captures all the drama as the top athletes resembling chiseled Grecian gods descend on Madison, Wisconsin, to face a series of trials. Hercules faced 12; they take on 13. Emotions run high as a throng of Australian athletes rise to the top. By the end of the competition, some learn tough lessons - that all that glitters isn't gold, or even bronze - and some learn that they're even stronger than they realized. The best among them enter the pantheon of the CrossFit giants and earn the right to call themselves the "Fittest on Earth"

The fittest athletes on Earth take on the CrossFit Games, the ultimate test of fitness to prove that they are the fittest on Earth.