Based on the bestselling novel, *Zoo* follows Jackson Oz, an American zoologist leading safaris in Africa who notices a disturbing shift in animal behavior. Lions and other predators begin launching coordinated, vindictive attacks against humans. Jackson’s urgent warnings to the global scientific community are met with skepticism, most notably from the powerful biotech conglomerate Reiden Global, which manufactures a controversial pesticide suspected of triggering these aggressive mutations.Teaming up with intrepid
French intelligence analyst Jamie Campbell, veteran safari guide Abraham Kenyatta, disgraced pathologist Dr. Chloe Tousignant, and eccentric veterinarian-turned-journalist Mitch Morgan, Jackson forms an unlikely alliance. Together, they race across the globe to uncover the truth behind the pandemic of violence. They discover that a mutagen released by Reiden is fundamentally altering animal DNA, creating an intelligent, unified hive-mind dedicated to eradicating humanity and reclaiming the planet.As the seasons progress, the stakes escalate dramatically. The animals develop horrifying evolutionary adaptations—such as acid-spitting capabilities and cloned super-predators—forcing the team to develop a cure. However, administering the cure proves catastrophic; while it neutralizes the animal aggression, it simultaneously causes human sterility, threatening humanity with extinction by another means.To save the human race, the team is forced into a desperate ten-year cryogenic sleep. When they awake in a desolate future, they find that humanity is now facing a new, insidious threat: the Genetically Modified Humans, known as the "Shepherds," who have engineered giant, carnivorous creatures called "Sloths" to terrorize the remnants of society. Jamie, now a bestselling author and rebel leader, reunites with the cryo-preserved team. They must navigate a fractured, dystopian world, battling not only mutated beasts but also ruthless human factions.Amidst betrayals, heartbreaking sacrifices, and the revelation that Jackson himself carries a dangerous hybrid mutation within his own bloodline, the team wages a final war for survival. They must deploy a counter-pathogen to wipe out the hybrids and restore ecological balance. In the climactic finale, humanity is finally given a
second chance at coexistence with nature, though at a profound cost to the bonds forged throughout their grueling odyssey.