演职人员
Dr. Sidney Schaefer
詹姆斯·柯本
Don Masters
Godfrey Cambridge
Kropotkin
Severn Darden
Nan Butler
Joan Delaney
Arlington Hewes
Pat Harrington Jr.
Old Wrangler
Barry McGuire
Snow White
Jill Banner
Ethan Allen Cocket
Eduard Franz
Henry Lux
Walter Burke
Dr. Lee-Evan
Will Geer
Wynn Quantrill
威廉·丹尼尔斯
Jeff Quantrill
Joan Darling
Bing Quantrill
Sheldon Collins
Sullivan
Arte Johnson
1st Puddlian
Martin Horsey
2nd Puddlian
William Beckley
White House Tourist
Kathleen Hughes
Phoneman (uncredited)
Walt Davis
FBR Agent (uncredited)
John Gunn
White House Tour Guide (uncredited)
Pitt Herbert
Chinese Agent (uncredited)
吴顺泰
Cocktail Waitress (uncredited)
Dyanne Thorne
Dirty Old Man (uncredited)
Hank Worden
Man in Suit Killed in the Beginning (uncredited)
斯蒂芬·杨
British Ambassador (uncredited)
Patrick O'Moore