Victor Mature
Lt. Cmdr. Ben Staves
Karen Steele
Martha Staves
James Olson
Ens. Harold Duncan
Philip Coolidge
Lt. Cmdr. Leonard Evans
Claude Akins
Chief 'Gordy' Gordon
Rafael Campos
Carlos
George N. Neise
Cmdr. George Zimmer (as George Neise)
Nathan Yates
Capt. Ruiz
Jesús Hernández
Vincente
Lorin Johns
Self (as M/Sgt. Lorin Johns)
David Westlein
Self (as CPO David Westlein)
Charles Collingwood
Narrator
