.   Leo Gratten Carroll (25 October 1892 – 16 October 1972) was an English-born actor. He was best known for his roles in several Hitchcock films and The Man from U.N.C.L.E. and Topper. Description above from the Wikipedia article Leo Gratten Carroll   licensed under CC-BY-SA, full list of contributors on Wikipedia.

• North by Northwest (1959)

  
• Strangers on a Train (1951)

  
• Rebecca (1940)

  
• Suspicion (1941)

  
• The Parent Trap (1961)