David Ossman

Zachariah

1971 5.3

Escritor

Bichos: Una Aventura en Miniatura

1998 7.0

Cornelius (voice)

Ósmosis Jones

2001 6.5

Scabies (voice) (uncredited)

The Firesign Theatre: Weirdly Cool

2001 9.0

Self

Below the Belt

1980 6.7

(voice)

Five Grand

2016 3.6

Abner Wilhelm

Firesign Funnies

1974

The Commission

1983

The Narrator