Robert Joy Col. Stevens
Reiko Aylesworth Kelly O'Brien
Ty Olsson Nathan
John DeSantis Stunts
David Giler Producer
Liam James Sam
Dan O'Bannon Characters
John Ortiz Sheriff Eddie Morales
Adrian Hough ER Resident Doc
Chris William Martin Deputy Ray
Walter Hill Producer
Kristen Hager Jesse
Juan Riedinger Scotty
Ryan Robbins Truck Driver
David Hornsby Drew
Sam Trammell Tim
Johnny Lewis Ricky
Rainbow Sun Francks Earl
Chelah Horsdal Darcy
Catherine Lough Haggquist Tina
Brian Tyler Original Music Composer
Françoise Yip Ms. Y
Rekha Sharma Nurse Helen
Gina Holden Carrie
John Davis Producer
David Paetkau Dale
Ian Whyte Predator
Laura Lee Connery Stunts
Ronald Shusett Characters
Jim Thomas Characters
John Thomas Characters
Daniel Cudmore Stunts
Tom McBeath Karl
Shane Vieau Set Decoration
Colin Strause Director, Visual Effects Supervisor
Loyd Bateman Stunts
Rob 'Sluggo' Boyce Stunts
Mindy Marin Casting
Doug Chapman Stunts
Marny Eng Stunts
Melissa R. Stubbs Stunts
Duane Dickinson Stunts
H. R. Giger Creature Design
Steven Pasquale Dallas Howard
Derek Casari ADR Engineer
Shane Salerno Screenplay
James Ashwill Foley Mixer
Tom Woodruff Jr. Alien
Dalias Blake Lt. Wood
Dan O'Connell Foley Artist
Greg Strause Director, Visual Effects Supervisor
Richard Duarte Foley Mixer
Daniel Pearl Director of Photography
Frank Smathers Foley Supervisor
Gary Burritt Negative Cutter
Tim Perez Mr. Thomas
Caitlin McKenna ADR Voice Casting
Anthony Harrison Ritchie
Ron Bartlett Sound Re-Recording Mixer
Loan Phan Digital Intermediate Producer
Jon Kralt Stunts
Angus Strathie Costume Design
Kevin Haaland Deputy
Paul Deason Executive Producer, Unit Production Manager
Lars P. Winther First Assistant Director
Caroline Field Stunts
John T. Cucci Foley Artist
J.J. Makaro Stunt Coordinator
Kurt Max Runte Buddy
Trinh Tran Production Assistant, Editorial Production Assistant
Curtis Caravaggio Special Forces Commander
Jeff Habberstad Second Unit Director