Celebrate a towering tale of friendship and courage! The legendary Joe, a fifteen-foot-tall gorilla, and his lifelong best friend, Jill Young, have grown up together in the remote mountains of Central Africa. After poachers shatter the gentle giant's peaceful existence, Jill and zoologist Gregg O'Hara transport him to an animal conservancy in California. But Joe's safety is short-lived when he again becomes the target of a ruthless enemy from his and Jill's past!