Writing

2022

… Characters

2017

… Characters

2013		Butcher Boys … Writer
2013		Texas Chainsaw 3D … Characters

2003

… Original Film Writer

1995

… Writer … Characters

1994

… Writer

1990

… Characters

1984

… Writer

1980

… Writer

1976

… Writer … Adaptation

1974

… Story … Screenplay

Production

2022

… Producer

2016

… Producer

2013

… Executive Producer

2006

… Producer

2003

… Co-Producer

1995

… Producer

1984

… Producer

1974

… Associate Producer

Acting

2018

2000

as Himself

1996

as himself

1984

as Lionel

1969

as Toes

Crew

2019

… Thanks

Directing

1995

… Director

Editing

1984

… Editor