演职人员
Det. Insp. Forsythe
Anthony Bushell
Linda Kent
Jane Baxter
Gilbert Kent
Arthur Macrae
Jim Kent
罗纳德·斯夸尔
Evelyn Summers aka Miss Butterby
Margaret Rutherford
Swiss Hotelier-Gang Leader
Austin Trevor
Goldie, the maid
Davina Whitehouse
Mr. Kent
Athole Stewart
Emily Kent
Katie Johnson
Police Commissioner
Felix Aylmer
Police constable
George Merritt
Thug
Wally Patch
Luggage Snatcher (uncredited)
Victor Rietti
Det. Sergeant Helmsley
Hal Gordon
Second Thug (uncredited)
拉尔夫·杜鲁门