Directing

2007

… Director

2006

… Director

2003

… Director

2000

… Director

1996

… Director

1994

… Director

Writing

2010

… Writer

2007		Hellboy Animated: Iron Shoes … Writer
2007		Hellboy Animated: Blood and Iron … Story

2006

… Story … Screenplay

2003

… Screenplay

1994

… Story

1987

… Story

1979

… Writer

Production

2007

… Supervising Producer

2006		Hellboy Animated: Sword of Storms … Supervising Producer
2006		The Adventures of Brer Rabbit … Producer

2003

… Executive Producer

2000

… Producer

1996

… Producer

1994

… Producer

1982

… Producer

Crew

2007

… Additional Writing

1989

… Creator

Acting

2022

as Studio Executive (voice)