Ronald Colby

Death, Be Not Proud: The Making of "The Exorcist III"

as Self

Fog City Mavericks

as Self

A Legacy of Filmmakers: The Early Years of American Zoetrope

as Self

Artifact from the Future: The Making of 'THX 1138'

as Self

The Outsiders

as College Professor (uncredited)

Finian's Rainbow

as Buzz Collins

You're a Big Boy Now

as Barbara's Stage Play Crew