Cast
Anthony Bushell
Det. Insp. Forsythe
Ronald Squire
Jim Kent
Margaret Rutherford
Evelyn Summers aka Miss Butterby
Katie Johnson
Emily Kent
George Merritt
Police constable
Victor Rietti
Luggage Snatcher (uncredited)
Arthur Macrae
Gilbert Kent
Athole Stewart
Mr. Kent
Felix Aylmer
Police Commissioner
Wally Patch
Thug
Ralph Truman
Second Thug (uncredited)
Jane Baxter
Linda Kent
Austin Trevor
Swiss Hotelier-Gang Leader