From Wikipedia, the free encyclopedia John Williams (15 April 1903 – 5 May 1983) was an English stage, film and television actor. He is remembered for his role as chief inspector Hubbard in Alfred Hitchcock's Dial M For Murder, and as portraying the second "Mr. French" on TV's Family Affair. Description above from the Wikipedia article John Williams (actor), licensed under CC-BY-SA, full list of contributors on Wikipedia.