Vandamm's Sister aka Mrs. Townsend
Maggie - Thornhill's Secretary
Sergeant Emile Klinger (uncredited)
State Police Detective (uncredited)
Charley - Chicago Policeman
Plaza Hotel lounge patron
Lieutenant Harding (uncredited)
Porter on Twentieth Century Ltd. (uncredited)
Herman Weitner (uncredited)
Man at Auction (uncredited)
Man at Auction (uncredited)
Auction Attendant (uncredited)
U.S. Intelligence Agency Official (uncredited)
Taxi Driver #1 (uncredited)
Hospital Patient (uncredited)
Train Steward (uncredited)
Police Lieutenant (uncredited)
U.S. Intelligence Agency Official (uncredited)
Eddie - Elevator Starter (uncredited)
Second United Nations Receptionist (uncredited)
Lieutenant Hagerman (uncredited)
Man at Auction (uncredited)
Silent State Police Detective (uncredited)
Man at United Nations Building (uncredited)
Train Passenger (uncredited)
Man Who Misses Bus (uncredited)
Hotel Lounge Patron (uncredited)
Security Guard at Auction (uncredited)
Man Leaving Office Building (uncredited)
Man at Auction (uncredited)
Man at United Nations Building (uncredited)
Judge Anson B. Flynn (uncredited)
Taxi Driver #2 (uncredited)
Train Passenger (uncredited)
Man at United Nations Building (uncredited)
Conductor on Twentieth Century, Ltd. (uncredited)
Man at United Nations Building (uncredited)
Train Passenger (uncredited)
Hotel Lounge Patron / Man at Mt. Rushmore Cafeteria (uncredited)
Man at Auction (uncredited)
Victor - Captain of Waiters (uncredited)
Policeman at Grand Central Station (uncredited)
Assistant Auctioneer (uncredited)
Assistant Conductor (uncredited)
Man at Auction (uncredited)
Patrolman Waggoner (uncredited)
Woman at Auction (uncredited)
Photographer at United Nations (uncredited)
Fanning Nelson (uncredited)
Courtroom Spectator (uncredited)
Man at United Nations Building (uncredited)
Man at United Nations Building (uncredited)
Police Lieutenant (uncredited)