Patrick George Troughton (25 March 1920 – 28 March 1987) was an English actor. He became best known for his roles in television, most notably starring as the second incarnation of the Doctor in the long-running British science-fiction television series Doctor Who from 1966 to 1969; he reprised the role three times between 1972 and 1985. Classically trained, Troughton's early work included appearances in Laurence Olivier's films Hamlet (1948) and Richard III (1955), and he later appeared in films including Jason and the Argonauts (1963), The Gorgon (1964), Scars of Dracula (1970) and The Omen (1976), as well as the fantasy television series The Box of Delights (1984). (Via Wikipedia)
