Marine lieutenants Dan and Jim fight bandits in the South American jungle, while competing for the attention of beautiful Joan Grant.
Richard Dix
as Lt. Danny Darrick
Lucille Ball
as Joan Grant
Chester Morris
as Lt. Jim Malone
Steffi Duna
as Teresa
John Eldredge
as John Henderson / El Vengador
Paul Harvey
as Col. Hill
Horace McMahon
as Sgt. Monk O'Hara
Dick Hogan
as Cpl. Ted Haines
Kirby Grant
as Lt. Bob Hobbes
Ann Shoemaker
as Mrs. Hill
Nestor Paiva
as Pedro Fernandez
Abner Biberman
as Gomez
