- Glenn Ford
- Lt. J.G. Max Siegel
- Gia Scala
- Melora Alba
- Earl Holliman
- Adam Garrett
- Anne Francis
- Lt. Alice Tomlen
- Keenan Wynn
- Gordon Ripwell
- Fred Clark
- Lt. Cmdr. Clinton T. Nash
- Eva Gabor
- Deborah Aldrich
- Russ Tamblyn
- Ens. Tyson
- Jeff Richards
- Lt. Ross Pendleton
- Mickey Shaughnessy
- Farragut Jones
- Howard Smith
- Adm. Junius Boatwright
- Romney Brent
- Mr. Alba - Melora's Father
- Mary Wickes
- Janie
- Jack Straw
- Lt. Cmdr. Gladstone
- Robert Nichols
- Lt. Cmdr. Hereford
- John Alderson
- Lt. Cmdr. Diplock
- Jack Albertson
- Rep. George Jansen
- Charles Watts
- Rep. Arthur Smithfield
- Don Anderson
- Party Guest
- Hugh Boswell
- Jerry Wakely
- Tex Brodus
- Party Guest
- Lowell Brown
- Flag Lieutenant
- Paul Bryar
- Lt. Cmdr. Flaherty
- Don Burnett
- Lt. Hepburn
- John Cason
- Seabee Metkoff
- Jerado Decordovier
- Native
- John Dennis
- Cpl. Donohue
- Harry Denny
- Party Guest
- Ken DuMain
- Party Guest
- Raoul Freeman
- Party Guest
- Richard Gardner
- Sailor
- Ike Gibson
- Lt. Cmdr. Pratt
- James Gonzalez
- Party Guest
- Shep Houghton
- Party Guest
- William Joyce
- Lt. Boone
- Mailoa Kalili
- Native
- 'King Kong' Kashey
- Native
- Carey Loftin
- Navy Officer On Roof
- Gregg Martell
- Boatswain
- Tom Mayton
- Yeoman
- Murray Pollack
- Party Guest
- Jose Portugal
- Party Guest
- Max Reid
- Townsman
- Julian Rivero
- Mr. Seguro
- John Roy
- Party Guest
- David Sharpe
- Undetermined Role
- Mike Steen
- Marine Orderly
- Audrey Swanson
- Nurse
- Arthur Tovey
- Party Guest
- Steve Warren
- Seaman Flaherty
- Wilson Wood
- Yeoman
