• 
  Alfred Hitchcock

  regizor

• 
  Frederick Knott

  scenarist

• 
  Ray Milland

  Tony Wendice
• 
  Grace Kelly

  Margot Wendice
• 
  Robert Cummings

  Mark Halliday
• 
  John Williams

  inspectorul Hubbard
• 
  Bess Flowers
• 
  Guy Doleman

  detectiv

• 
  Forbes Murray
• 
  Harold Miller
• 
  George Alderson
• 
  Patrick Allen

  Pearson
• 
  Leo Britt
• 
  Anthony Dawson

  Charles Swann
• 
  Robin Hughes

  O'Brien

• 
  George Leigh

  Williams
• 
  Jack Cunningham
• 
  Herschel Graham
• 
  Michael Hadlow
• 
  Sam Harris
• 
  William H. O'Brien
• 
  Monty O'Grady
• 
  Ben Pollock
• 
  Thayer Roberts

  detectiv
• 
  Bernard Sell
• 
  Norman Stevans
• 
  Richard Bender
• 
  Robin Sanders Clark
• 
  Robert Dobson
• 
  Robert Garvin
• 
  Ray Spiker

• 
  Alfred Hitchcock

  producător
• 
  Robert Burks

  imagine
• 
  Rudi Fehr

  montaj
• 
  Dimitri Tiomkin

  coloană sonoră
• 
  George James Hopkins

  decoruri