When Joe, a fifteen-foot gorilla, finds his peaceful existence shattered by poachers, his lifelong friend Jill and zoologist Gregg rescue their innocent friend, moving him to the safety of an animal conservancy in California. But Joe's safety is short-lived when a ruthless hunter sets his sights on him.
The legendary Joe, a playful, smart fifteen-foot-tall gorilla, and his lifelong best friend Jill Young (Charlize Theron) have grown up together in the remote mountains of Central Africa. When Joe's peaceful existence is shattered by poachers, Jill and zoologist Gregg O'Hara (Bill Paxton) rescue their innocent friend and move him to the safety of an animal conservancy in California. But Joe's safety is short-lived. No longer a myth, his notoriety makes him a target for an enemy from his past — a ruthless hunter who will do anything to capture the Mighty Joe. Contains tobacco depictions.