Skuespil

2017

A Very Lovely Dream: One Week in Twin Peaks som Self

2007

Secrets from Another Place: Creating Twin Peaks

2001

Mark Frost Interview with Wrapped in Plastic som Self

1996

Tavse vidner (2 episoder)

1990		Inside Twin Peaks
1990		Twin Peaks (1 episode) som Cyril Pons (1 episode) som TV Newscaster

1986

Casualty (1 episode) som Saul Doubleday