Director: Ford Beebe
Cast: Johnny Sheffield, Laurette Luez, Lyle Talbot, Arthur Space, Lane Bradford, Martin Garralaga and Smoki Whitfield
A couple of weeks ago three geologists passed through Andy Barne’s district. He is notified that two out of the three were diamond smugglers, but nothing has been heard of them. He also discovers that hunter, Pat Gilroy has arrived but is really a criminal on the run by the name of Roy DeHaven. Bomba the Jungle Boy is requested by Barnes to find Gatesby, a geologist who was with the diamond smugglers. Unfortunately, Bomba finds the body of Gatesby but also encounters Lita Sebastian who is desperately searching for her father in the jungle. The jungle drums help Bomba guide Lita to her father. The diamond smugglers have found the diamonds in the crater of a volcano and have a big group of natives enslaved. Bomba has a lot on his hands.