Crew

1992

… Supervising Animator

1981

… Supervising Animator

Acting

2018

as Self (archive footage)

2009

as Self (archive footage)

2007

as Self (archival footage)

2006

as Himself

2004

as Randy Cartwright

2003

as Self

1979

as Rosita's Father's Voice/Rosita's Voice/Pepe's Voice/Monster's Voice

Writing

2000

… Storyboard

1998

… Head of Story

1974

… Writer

Visual Effects

1994

… Animation

1991

… Animation

Sound

1979

… Sound Engineer

Directing

1974

… Director