- James Coburn
- Flint
- Lee J. Cobb
- Cramden
- Gila Golan
- Gila
- Edward Mulhare
- Malcolm Rodney
- Benson Fong
- Dr. Schneider
- Shelby Grant
- Leslie
- Sigrid Valdis
- Anna
- Gianna Serra
- Gina
- Helen Funai
- Sakito
- Michael St. Clair
- Gruber
- Rhys Williams
- Dr. Krupov
- Russ Conway
- American General
- Ena Hartman
- WAC
- Bill Walker
- American Diplomat
- Peter Brocco
- Dr. Wu
- Fred Aldrich
- Restaurant Patron
- Leon Alton
- Military Official
- Totty Ames
- Laura
- Al Bain
- Club Patron
- George Blagoi
- Soviet Admiral
- Eumenio Blanco
- Club Patron
- Willie Bloom
- Bartender
- Gary Bohn
- Crewman
- Eugene Borden
- French Diplomat
- Nick Borgani
- Diplomat
- Paul Bradley
- Captain
- Tex Brodus
- Military Official
- James Brolin
- Technician
- George Bruggeman
- Military Official
- Steve Carruthers
- Military Official
- Harry Carter
- Security Guard
- Lewis Charles
- Cabbie
- Dick Cherney
- Restaurant Patron
- Michael Cirillo
- Club Patron
- Vincent Cobb
- Guard
- Gene Coogan
- Police Officer
- Tony Dante
- Police Officer
- Igor Dega
- Captain
- Luis Delgado
- Club Patron
- Bruno Della Santina
- Italian Diplomat
- George DeNormand
- Military Official
- Alphonso DuBois
- Diplomat
- Daniel Elam
- Diplomat
- Len Felber
- Workman
- Duke Fishman
- Club Patron
- Charles Fogel
- Bar Patron
- Ben Frommer
- Club Patron
- Ralph Gambina
- Waiter
- Steven Geray
- Israeli Diplomat
- Rudy Germane
- Military Official
- Bobby Gilbert
- Waiter
- Joseph Glick
- Club Patron
- James Gonzalez
- Military Official
- Jack Gordon
- Waiter
- Joe Gray
- Security Guard
- Robert Gunner
- Agent 0008
- Chuck Hicks
- Guard
- Shep Houghton
- Restaurant Patron
- Walter Janovitz
- German Diplomat
- Roy Jenson
- Gridley
- Roy Johnson
- Man in Reward Room
- Lou Krugman
- Marseilles Club Manager
- Gayle Levant
- Harpist
- Herbert Lytton
- Commander
- Michael Masters
- Henchman
- William Meader
- Restaurant Patron
- Jim Michael
- Club Patron
- Harry Monty
- Undetermined Minor Role
- Mike Morelli
- Club Patron
- Boyd 'Red' Morgan
- Technician
- Alberto Morin
- Cuban Diplomat
- Ron Nyman
- Military Officer
- George Perina
- Soviet Diplomat
- Jose Portugal
- Military Official
- Paul Power
- Restaurant Patron
- Jack Raine
- English Diplomat
- Fred Rapport
- Diplomat
- Max Reid
- Diplomat
- Victor Romito
- Waiter
- Ted Roter
- Waiter
- John Roy
- Waiter
- Tura Satana
- Stripper
- Edward C. Short
- Military Official
- George Simmons
- Workman
- Stephen Soldi
- Military Official
- Owen Song
- Diplomat
- Norman Stevans
- Official
- Peter Virgo
- Felipe
- Bill White Jr.
- Ensign Thomas
- Glenn R. Wilder
- Guard
- Lori Williams
- Bikini Girl
- Henry Wills
- Workman
- Dick Wilson
- Supervisor of Pleasure Units Conditioning
- Anatol Winogradoff
- Paul
- John Zimeas
- Workman
