Harry Houdini
Tony Curtis
Bess Houdini
Janet Leigh
Mrs. Weiss, Harry's Mother
Angela Clarke
Otto, Von Schweger's Assistant
Torin Thatcher
Harry's Mother
Angela Clarke
Malue
Ian Wolfe
German Prosecuting Attorney
Sig Ruman
German Prosecuting Attorney
Stefan Schnabel
Dooley
Michael Pate
Mrs. Schultz
Connie Gilchrist
British Jail Warden
Malcolm Lee Beggs
Girl
Mary Murphy
Mr. Hunter
Frank Orth
Girl
Joanne Gilbert
Insp. Marlick
Barry Bernard
Medium
Mabel Paige
Simms
Douglas Spencer
Audience Member (uncredited)
Leslie Sketchley
Fred
Peter Baldwin
Miner
Richard Shannon
Entertainer
Elsie Ames
Entertainer
Nick Arno
Esther's Girl Friend
Esther Garber
Girl in Guillotine Act
Norma Jean Eckart
Editor
Lewis Martin
German Judge
Lawrence Ryle
Fat Girl
Jody Gilbert
Doorman
Edward Clark
Woman Who Screams
Grace Hayle
Official-Looking Man
Fred Essler
Alhambra Manager
Arthur Gould-Porter
Assistant
Alec Harford
Blacksmith
Tudor Owen
Barker
Harry Hines
Barker
Oliver Blake
Barker
Cliff Clark
Barker
Harold Neiman
Prof. Allegari
Erno Verebes
MC
Anthony Warde
Foreman
Frank Jaquet
Italian Basso
Billy Bletcher
Calcott
Lyle Latell
Headwaiter
Torben Meyer
Strong Man
Tor Johnson