Milton Frome
Vice Admiral Fangschliester
Bill Baldwin
Picnicking Man (uncredited)
Vincent Barbi
Picnicking Man (uncredited)
Wolfe Barzell
Israeli Delegate (uncredited)
Shelly Bruce
Beer Throwing Girl (uncredited)
Albert Carrier
French Delegate (uncredited)
George Cisar
Rumpot in Window (uncredited)
Maurice Dallimore
United Kingdom Delegate (uncredited)
William Dozier
Narrator / Bat-Computer (voice) (uncredited)
Louie Elias
Tavern Patron (uncredited)
Gregory Gaye
Soviet Delegate (uncredited)
Robert Goodwin
Nigerian Delegate (uncredited)
Julie Gregg
Nightclub Singer (uncredited)
Elizabeth Harrower
Picnicking Woman (uncredited)
Eddie Hice
Guinea Pig #1 (uncredited)
Lyzanne La Due
Kissing Girl (uncredited)
Jack LaLanne
Himself - Exercise Leader (uncredited)
George J. Lewis
Spanish Delegate (uncredited)
Shirley Melline
Ballet Teacher (uncredited)
Mary Michael
Receptionist (uncredited)
James O'Hara
Airport Control Tower Man (uncredited)
Charlie Picerni
Guinea Pig #5 (uncredited)
Murray Pollack
Police Officer (uncredited)
Teru Shimada
Japanese Delegate (uncredited)
William Tannen
American Delegate (uncredited)
Emmanuel Thomas
Mr. Stanley - Globe Reporter (uncredited)
Arthur Tovey
Cop at Press Conference (uncredited)
Ivan Triesault
West German Delegate (uncredited)
Guy Way
Guinea Pig #2 (uncredited)
Van Williams
President Lyndon B. Johnson (voice) (uncredited)