Sep. 25th, 1951
Concord, California, USA
Guest TV Roles
Dr. Jak (Voiced)
Firelord Ozai (Voiced)
Solomon Grundy (Voiced)
His father was a captain in the United States Navy; he grew up in California, Virginia, New York and Japan. He majored in drama at Los Angeles City College and made his acting debut on The Bill Cosby Show (1969) in 1970. He played a continuing role (Kent Murray) in TV's General Hospital (1963) and co-starred in the respected TV comedy series The Texas Wheelers (1974). Real fame came with his film debut (he was voice only in Wizards (1977) with the hero role of Luke Skywalker in Star Wars (1977), Star Wars: Episode V - The Empire Strikes Back (1980) and Star Wars: Episode VI - Return of the Jedi (1983). He experienced a disfiguring car crash, but later played in Broadway, returning to film in 1989.
- Auditioned for _American Graffiti (1973)_ (qv).
- Worked for free on _Britannia Hospital (1982)_ (qv)
- Has actually played two roles in the Star Wars trilogy. That's Mark's voice on the P.A. system announcing that "The first transport is away," in _Star Wars: Episode V - The Empire Strikes Back (1980)_ (qv).
- For the New Jedi Order novelization he reprized his role as Luke Skywalker playing his own voice in a commercial.
- Claims his inspiration for the vocal interpretation as The Joker on the animated _"Batman" (1992)_ (qv) came from a mixture of Hannibal Lecter and 'Jerry Lewis (I)' (qv).
- Father of 'Nathan Hamill' (qv) (b. 25 June 1979), Griffin (b. 4 March 1983), Chelsea (b. 27 July 1988).
- Appeared in _Jay and Silent Bob Strike Back (2001)_ (qv), which also starred 'Carrie Fisher' (qv). It was the first time the two had starred together since _Star Wars: Episode VI - Return of the Jedi (1983)_ (qv). Neither of them knew that the other was involved in the project until shortly after filming had been completed.
- He was a friend of 'Robert Englund' (qv), the actor best known for playing "Freddy Krueger" in the "Nightmare On Elm Street" films. Englund, himself, auditioned for the role of "Luke Skywalker" and, when he didn't get the part, he encouraged Mark to go and audition after him.