Stephen Altman

M*A*S*H

1970

Duke's 5-Year-Old Son (uncredited)

Hot Rod

2007

Rod's Dad (uncredited)

Altman

2014

Self (voice)

Tanner '88

1988

Rogan

The Water Is Finally Blue: The Untold Story of Robert Altman's O.C. and Stiggs

2023

Self – Interviewee (voice)