• 
  Alfred Hitchcock

  regizor

• 
  John Michael Hayes

  scenarist

• 
  John Forsythe

  Sam Marlowe
• 
  Edmund Gwenn

  Albert Wiles
• 
  Mildred Natwick

  Ivy Gravely
• 
  Shirley MacLaine

  Jennifer Rogers
• 
  Royal Dano

  Deputy Sheriff Calvin Wiggs
• 
  Alfred Hitchcock

  Man walking past Sam's outdoor exhibition

• 
  Mildred Dunnock

  Mrs. Wiggs
• 
  Parker Fennelly

  Millionaire
• 
  Barry Macollum

  Tramp
• 
  Dwight Marfield

  Dr. Greenbow
• 
  Jerry Mathers

  Arnie Rogers