• 
  John Farrow

  regizor

• 
  Edward G. Robinson

  John Triton/'The Mental Wizard'
• 
  William Demarest

  Lt. Shawn
• 
  Gail Russell

  Jean Courtland
• 
  Harry Allen

  MacDougall
• 
  Jerome Cowan

  Whitney Courtland
• 
  Pat Flaherty

  Poliţist
• 
  Mary Adams (I)

  Miss Hendricks

• 
  Edward Earle

  Bărbat
• 
  Harland Tucker

  Husband of Frantic Mother
• 
  Ray Saunders

  Tumbler
• 
  Philip Van Zandt

  Bookie
• 
  Richard Webb

  Peter Vinson
• 
  Roman Bohnen

  Melville Weston
• 
  Frank Hagney

  Truckman

• 
  Onslow Stevens

  Dr. Walters
• 
  William Haade

  Gowan
• 
  Stuart Holmes

  Scientist
• 
  Marie Thomas

  Girl
• 
  John Lund

  Elliott Carson

• 
  Franz Bachelin

  art director
• 
  Hans Dreier

  art director
• 
  Farciot Edouart

  camera and electrical departme
• 
  John F. Seitz

  imagine
• 
  Victor Young

  departament sunet
• 
  Edith Head

  costume
• 
  Eda Warren

  montaj
• 
  Victor Young

  music department
• 
  Herbert Coleman

  second unit director or assist
• 
  Sam Comer

  set decorator
• 
  Ray Moyer

  set decorator
• 
  Cornell Woolrich

  scriitor
• 
  Jonathan Latimer

  scriitor