Sarge, a former commando, is fatally irradiated by a non-nuclear missile explosion in his silo due to a technician's panic. As a result of his injuries, he sinks into a deep coma and wakes up in a virgin and infernal jungle, populated by carnivorous and frightening creatures but, defying all logic, he finds himself at the top of the food chain. He's trying to save what's left of his humanity in his new dragon body.