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 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"