• 
  Alec Guinness

  Father Brown
• 
  Peter Finch

  Flambeau
• 
  Everley Gregg

  Governess
• 
  Joan Greenwood

  Lady Warren
• 
  Ernest Thesiger

  Vicomte
• 
  Ernest Clark

  Bishop's Secretary
• 
  Noel Howlett

  Auctioneer
• 
  Jess Hahn

  Rol de o replică

• 
  Aubrey Woods

  Charlie
• 
  Marne Maitland

  Maharajah
• 
  Gérard Oury

  Inspector Dubois
• 
  Sid James

  Parkinson
• 
  Bernard Lee

  Inspector Valentine
• 
  John Horsley

  Inspector Wilkins
• 
  Cecil Parker

  The Bishop

• 
  Hugh Dempster

  Man in bowler