While on vacation from college, William Bankinton is shipwrecked. His mind a blank, he is picked up by a derelict ship upon which there are only a lion and a stowaway named Broot. After Broot commits suicide, Bankinton and the lion are cast adrift upon the shores of Africa where they exist in a primitive state for several months.

A tribe devoted to the leopard cult is dedicated to preventing civilization from moving further into Africa.

Escaping death, a Hebrew infant is raised in a royal household to become a prince. Upon discovery of his true heritage, Moses embarks on a personal quest to reclaim his destiny as the leader and liberator of the Hebrew people.

David Huxley is waiting to get a bone he needs for his museum collection. Through a series of strange circumstances, he meets Susan Vance, and the duo have a series of misadventures which include a leopard called Baby.

A lost submarine discovers a secret island where dinosaurs still live. The film, 20 minutes long, was scrapped by RKO. Approximately 4 minutes survived.