- Robert Wagner
- Jack Washington
- Peter Lawford
- Ned Pine
- Lola Albright
- Mrs. Pine
- Walter Pidgeon
- Lewis Gannet
- Jill St. John
- Nikki Pine
- Michael Ansara
- Pucci
- Len Lesser
- The Greek
- Alberto Morin
- Jewelry Dealer
- Ralph Smiley
- Mr. Amin
- Joni Webster
- Miss Karali
- Lyn Peters
- The Interviewer
- Asher Dann
- Spanish Sailor
- Peter Camlin
- Croupier
- Frank Delfino
- Croupier's Assistant
- Francisco Ortega
- First Spanish Man
- Vic Dunlop
- Second Spanish Man
- Horst Ebersberg
- First Guard
- Tiger Joe Marsh
- Yoshiro
- Peter Pascal
- Helicopter Pilot
- Rolfe Sedan
- Waiter
- Jackie Coogan Jr.
- Job Interviewee