Writing

2023

… Characters

2015

… Writer

2002

… Writer

1996

… Story

1995

… Writer

1992

… Writer

1991		Back to the Future (27 episodes) … Characters
1991		Back To The Future: The Ride … Original Film Writer … Characters

1990

… Story … Characters … Screenplay

1989		Back to the Future Part II … Story … Characters … Screenplay
1989		Back to the Future (Part II): Behind-the-Scenes Special Presentation … Writer
1989		Tales from the Crypt (1 episode) … Screenplay

1986

… Teleplay

1985		Amazing Stories (1 episode) … Writer
1985		Back to the Future … Writer

1980

… Writer

1979

… Story … Screenplay

1978

… Writer

1973

… Writer