Writing

2024

… Characters

2019		Alien: Specimen … Characters
2019		Alien: Ore … Characters
2019		Alien: Harvest … Characters
2019		Alien: Containment … Characters
2019		Alien: Night Shift … Characters
2019		Alien: Alone … Characters

2017

… Characters

2014

… Writer

2012		Total Recall … Screenstory
2012		Prometheus … Characters

2007

… Characters

2004

… Author … Screenplay

1997		Alien Resurrection … Characters
1997		Bleeders … Writer

1995

… Screenplay

1994

… Characters

1992

… Characters

1990

… Screenplay

1986		Aliens … Characters
1986		Invaders from Mars … Screenplay

1985		Lifeforce … Screenplay
1985		The Return of the Living Dead … Screenplay

1983

… Screenplay

1981

… Screenplay

1979

… Screenplay … Story

1974

… Screenplay

1969

… Writer

1968

… Writer

Acting

2020

as Self

2019

as Self (archival footage)

2013

as Self (voice) (archive footage)

2011

as Himself

2010

as Himself (Archival Footage)

2007		Vision of a Future Passed: The Prophecy of 2001 as Self
2007		In Search of Moebius as Himself
2007		Moebius Redux: A Life in Pictures as Self

2006

as Self

2003		The Beast Within: Making Alien as Self
2003		Dan O'Bannon: Crafting Fear

2002

as Self

1999

as Self

1997

as Alien Interviewer

1986

as Self

1974

as Sgt. Pinback alias Bill Fruge

1971

as Breather

1968

Directing

1991

… Director

1985

… Director

1969

… Director

1968

… Director

Editing

1974

… Editor

1968

… Editor

Art

1974

… Production Design

Crew

1974

… Special Effects