In "Fittest on Earth: Retro/Active (2023)," a new mastermind shakes up the CrossFit Games, challenging top athletes to test their limits and evolve. As Tia-Clair Toomey aims for a historic sixth title amid retirement rumors, rising star Mal O'Brien makes his mark. Reigning champion Justin Medeiros faces fierce competition from Roman Khrennikov and Ricky Garard, who returns from a ban. With fresh twists on familiar challenges, athletes must master the basics and adapt to new skills in this high-stakes showdown. Join the intense action as competitors push themselves to the brink, showcasing grit, determination, and the will to succeed. "Fittest on Earth: Retro/Active" promises heart-pounding moments and jaw-dropping feats as athletes navigate the ultimate test of strength, agility, and mental fortitude. Experience the thrill of the Games like never before in this adrenaline-fueled journey of resilience and triumph.