Actor
- Paula Goes to Hollywood (2005) .... Himself
- AFI's 100 Years, 100 'Movie Quotes': The Greatest Lines from American Film (2005) .... Himself
- Ringers: Lord of the Fans (2005) .... Himself
- AFI's 100 Years... 100 Passions (2003) .... Himself
- Minority Report (2002) .... Bus Passenger (uncredited)
- An All-Star Tribute to Brian Wilson (2001) .... Himself - Presenter
- The 73rd Annual Academy Awards (2001) .... Himself - Winner: Best Original Screenplay
- The Beatles Revolution (2000) .... Himself
- Welcome to Hollywood (2000) .... Himself
- All Access: The Making of 'Almost Famous' (2000) .... Himself
- Singles (1992) .... Club Interviewer
- The Wild Life (1984) .... Cop #2
- American Hot Wax (1978) .... Delivery Boy
- The Other Side of the Wind (1972) .... Extra in party scene (uncredited)
- Elizabethtown (2005) ....
- Vanilla Sky (2001) ....
- Almost Famous (2000) ....
- Jerry Maguire (1996) ....
- Singles (1992) ....
- Say Anything... (1989) ....
- Elizabethtown (2005) .... producer
- Vanilla Sky (2001) .... producer
- Almost Famous (2000) .... producer
- Jerry Maguire (1996) .... producer
- Singles (1992) .... producer
- The Wild Life (1984) .... producer
- Jackson Browne: Going Home (1994) .... interviews
- Fast Times (1986) .... creative consultant (unknown episodes)
- Sugar Town (2001) .... thanks
- Going All the Way (1997) .... special thanks
- Elizabethtown (2005) .... (written by)
- Vanilla Sky (2001) .... (screenplay)
- Almost Famous (2000) .... (written by)
- Jerry Maguire (1996) .... (written by)
- Singles (1992) .... (written by)
- Say Anything... (1989) .... (written by)
- The Wild Life (1984) .... (written by)
- Fast Times at Ridgemont High (1982) .... (book)