Synopsis: The adventure action film *Mutant Hydra* tells the story of young scientist Bai Jingtian, who leads a group into the vast mountains in search of the killer hydra. What was initially thought to be a routine scientific expedition turns into a series of perilous adventures—ghostly figures blocking their path, rampaging monsters, and unpredictable human nature. Bai Jingtian and his companions repeatedly find themselves in dire straits, shrouded in mystery: mysteriously disappearing hormones, companions who miraculously resurrect… In the dense forest, with no way to call for help, who is friend and who is foe? One wrong trust could mean certain death at the hands of monsters…
