The Fighting Marines

Corporal Larry Grant and Sergeant "Mac" McGowan, of the United States Marine Corps, are rival for the love of Frances Schiller, but team up to hunt down "The Tiger Shark," a mad, scientific wizard who is holding Sergeant William Schiller, Frances' brother, a prisoner on a wild, jungle island in the Pacific.

• B. Reeves EasonDirector
• Joseph KaneDirector
• Sherman L. LoweScreenplay
• Barney A. SareckyScreenplay

• Grant WithersCpl. Larry Lawrernce
• Adrian MorrisSgt. Mack McGowan
• Ann RutherfordFrances Schiller
• Robert WarwickCol. W. R. Bennett
• George J. LewisSgt. William Schiller [Chs. 1-4]
• Pat O'MalleyCapt. Grayson [Ch. 1]
• Victor PotelFake Native Chief [Ch. 12]
• Jason Robards Sr.Kota
• Warner RichmondMetcalf
• Robert FrazerH.R. Douglas
• J. Frank GlendonM.J. Buchanan
• Donald ReedPedro