A Secret Service agent searches the jungle for his missing brother, also an agent. He encounters a young woman there who is also searching, but for her missing father. They encounter a gang of ivory smugglers who hold a prisoner who knows the secrets of the missing people and a lost treasure. The pair are also menaced by a giant gorilla which guards the temple which is the smugglers' lair.
Directed byRichard Thorpe
Written byHarry Sinclair Drago (screenplay), Wyndham Gittens (screenplay)
CountryUSA
On screen
Jacqueline Logan
Walter Miller
Richard Tucker
Boris Karloff