Dr. Sidney Schaefer
Don Masters
Kropotkin
Nan Butler
Arlington Hewes
Old Wrangler
Snow White
Ethan Allen Cocket
Henry Lux
Dr. Lee-Evan
Wynn Quantrill
Jeff Quantrill
Bing Quantrill
Sullivan
1st Puddlian
2nd Puddlian
White House Tourist
Phoneman (uncredited)
FBR Agent (uncredited)
White House Tour Guide (uncredited)
Chinese Agent (uncredited)
Cocktail Waitress (uncredited)
Dirty Old Man (uncredited)
Man in Suit Killed in the Beginning (uncredited)