Dial M for Murder

Diane Cilento as Margo Wendice Hugh O'Brian as Mark Halliday Cyril Cusack as Chief Insp. Hubbard Glynn Edwards as Sgt. Edwards Garry Marsh as Lionel Carole Ann Ford Laurence Harvey as Tony Wendice Nigel Davenport as Lesgate Joanne Dainton as Barmaid Arthur Hewlett as Hotel Clerk

David Susskind Producer John Llewellyn Moxey Director