Charles Dance Clemens
James Cameron Characters
Sigourney Weaver Ripley, Co-Producer
Charles S. Dutton Dillon
Pete Postlethwaite David
Holt McCallany Junior
David Fincher Director
Lance Henriksen Bishop II
Christopher Fairbank Murphy
Clive Mantle William
Paul McGann Golic
Phil Davis Kevin
Danny Webb Morse
Robert Renga Sound Recordist
Charles Saldaña III Key Grip
Gary Hutchings Dolly Grip
Dan O'Bannon Characters
Paul Lasaine Matte Painter
Martin Kenzie First Assistant Camera
Jonathan McKinstry Assistant Art Director
Deobia Oparei Arthur
Ralph Brown Aaron
Lucinda Syson Casting Assistant
Walter Hill Screenplay, Producer
Chris Carreras First Assistant Director
David Lee Fein Foley, Foley Artist
Vincenzo Nicoli Jude
Leon Herbert Boggs
Gary A. Krakoff Construction Coordinator
Richard Overton Sound Re-Recording Mixer
Barbara Harris ADR Voice Casting
Jim Rygiel Digital Effects Supervisor
Peter Guinness Gregor
Ken Dufva Foley Artist
Ronald Shusett Characters
Maura Alvarez Rotoscoping Artist
Billy Hopkins Casting
Simon Crane Stunts
Julia Rivas Frey Visual Effects Coordinator
Christopher John Fields Rains
H. R. Giger Creature Design
Brian Glover Andrews
Kevin De La Noy Location Manager
Richard Edlund Visual Effects Producer
Nick Dudman Key Makeup Artist
David Giler Screenplay, Producer
Niall Buggy Eric
Paul Brennen Troy
Carl Chase Frank
Gary Bunn Special Effects Makeup Artist
Josh McLaglen Second Unit First Assistant Director
Russ Woolnough Visual Effects Coordinator
Greg Cannom Special Effects Makeup Artist
Tom Woodruff Jr. Lead Alien (uncredited)
Nick Gillard Stunts
Paul Jennings Stunts
Larry Ferguson Screenplay
Jamie Christopher Third Assistant Director
Janine Modder Production Coordinator
John Morrisey ADR Editor
William D. Barber Camera Operator
Norman Reynolds Production Design
Matthias Gohl Music Producer
Jim Morahan Art Direction
Elliot Goldenthal Original Music Composer
Chris David Sound Re-Recording Mixer
Chris Cunningham Special Effects
Clive Mackey Second Assistant Camera
Simon Atherton Armorer
Christopher Brooks Music Coordinator
Vincent Ward Story
Graham Churchyard Assistant Costume Designer