• 
  Alfred Hitchcock

  regizor

• 
  Samson Raphaelson

  scenarist

• 
  Cary Grant

  Johnnie Aysgarth
• 
  Alfred Hitchcock

  Man mailing letter
• 
  Joan Fontaine

  Lina McLaidlaw Aysgarth
• 
  Nigel Bruce

  Gordon Cochrane
• 
  Clyde Cook

  Fotograf
• 
  Leonard Carey

  Burton, McLaidlaws' Butler

• 
  Vernon Downing

  Benson
• 
  Reginald Sheffield

  Reggie Wetherby
• 
  Cedric Hardwicke

  General McLaidlaw
• 
  Doris Lloyd

  Miss Wetherby
• 
  Lumsden Hare

  Inspector Hodgson
• 
  Isabel Jeans

  Mrs. Newsham
• 
  Ben Webster

  William Howe - Registrar

• 
  Alec Craig

  Hogarth Club Desk Clerk
• 
  Gavin Gordon

  Dr. Bertram Sedbusk
• 
  Dame May Whitty

  Mrs. McLaidlaw
• 
  Hilda Plowright

  Postmistress
• 
  Rex Evans

  Mr. Bailey
• 
  Heather Angel

  Ethel - Maid
• 
  Faith Brook

  Alice Barham
• 
  Edward Fielding

  Antique Shop Proprietor
• 
  Aubrey Mather

  Executor of Gen. Laidlaw's will
• 
  Leo G. Carroll

  Captain Melbeck
• 
  Auriol Lee

  Isobel Sedbusk