Bob Hope
Role: Frank Larrimore
Michèle Mercier
Role: Lisette
Elga Andersen
Role: Yvette
Yvonne De Carlo
Role: Dolores
Robert Sterling
Role: Randy Sterling
Nehemiah Persoff
Role: Under Secretary Segura
John McGiver
Role: Mr. Snifter
Jacques Bergerac
Role: Guy Duval
Mickey Shaughnessy
Role: Police Officer Dugan
Liselotte Pulver
Role: Sonya
Tanya Lemani George
Role: Panja (uncredited)
Françoise Ruggieri
Role: Woman
Rafer Johnson
Role: Nigerian Representative
Hugh Downs
Role: TV Newscaster
Billy Halop
Role: Cab Driver
Barbara Bouchet
Role: Woman
Reta Shaw
Role: Nurse Argyle
Voltaire Perkins
Role: Judge in Geneva
Leon Alton
Role: Delegate (uncredited)
Brenda Benet
Role: Woman (uncredited)
Albert Carrier
Role: French United Nations Delegate (uncredited)
Steve Carruthers
Role: Man at Dog Show (uncredited)
Booth Colman
Role: United Nations Delegate (uncredited)
Edward Colmans
Role: Party Guest (uncredited)
Gene Coogan
Role: Restaurant Patron (uncredited)
Richard H. Cutting
Role: Welland--U.N. Chief of Security (uncredited)
Alphonso DuBois
Role: Delegate (uncredited)
Susan Hart
Role: Outraged Woman at Dog Show (uncredited)
Rodolfo Hoyos Jr.
Role: Spanish Delegate (uncredited)
Bobby Johnson
Role: Delegate (uncredited)
Kenner G. Kemp
Role: Man at Dog Show (uncredited)
Colin Kenny
Role: Delegate (Uncredited)
Henry Kulky
Role: Charlie - Newsstand Proprietor (uncredited)
Lester Matthews
Role: British Delegate (uncredited)
Charles Morton
Role: Delegate (uncredited)
William Newell
Role: Waiter (uncredited)
Monty O'Grady
Role: Man at Dog Show (uncredited)
Adlai Stevenson
Role: Passerby (uncredited)
Roger Til
Role: Delegate (uncredited)
Emma Palmese
Role: Gallery Spectator (uncredited)
John Pedrini
Role: Delegate (Uncredited)
José Portugal
Role: Delegate (uncredited)
Ray Pourchot
Role: Restaurant Patron (uncredited)
Paul Ravel
Role: Restaurant Patron (uncredited)
Edward Rickard
Role: Gallery Spectator (Uncredited)
Kai J. Wong
Role: Delegate (Uncredited)