Lt. Morgan Hayes
Tab Hunter
Seaman Joseph Malzone
Frankie Avalon
Reiko
Eva Six
Seaman Kingsley (uncredited)
Duane Ament
Seaman Hiller (uncredited)
Richard Bakalyan
Seaman Jones (uncredited)
Jody Daniels
Seaman Morris (uncredited)
Joe Finnegan
Seaman Rich (uncredited)
Raymond Guth
Dream Siren (uncredited)
Judy Lewis
Third Native Girl (uncredited)
Alicia Li
Seaman Nolan (uncredited)
Steve Mitchell
CPO Perez (uncredited)
Tony Scott
Capt. Emmett Carey
Scott Brady
Seaman Fowler (uncredited)
Vernon Scott
Narrator (voice) (uncredited)
William Shatner
Kawai (uncredited)
Raynum K. Tsukamoto
Seaman Patterson (uncredited)
Wayne Winton
Bosun's Mate Ed Fennelly
Jim Backus
Seaman Floyd Givens
Gary Crosby
Lt. William 'Bill' Fourtney
Michael Dante
Lt. Jim Cale
David Landfield
Seaman William Sherman
Jody McCrea
Seaman Ronald Davayo
Aki Aleong
Paul
Marc Cavell
Executive Producer
Samuel Z. Arkoff
Editor
Homer Powell
Anthony Carras
Director
Art Direction
Daniel Haller
Music
Lou Rusoff
Producer
James H. Nicholson
Writer
John Tomerlin
Director of Photography
Gilbert Warrenton