Ron Bartlett
Sound Re-Recording Mixer
John Beatty
Construction Coordinator
Gary Burritt
Negative Cutter
Tim Henry
Dr. Lennon
Ian Whyte
Predator
Caitlin McKenna
ADR Voice Casting
Lloyd Berry
Homeless Harry
Dan O'Connell
Foley Artist
Shane Salerno
Screenplay
Chris Beach
Set Designer
Mathias Frodin
Digital Compositor
J.J. Makaro
Stunt Coordinator
Matt Almas
Best Boy Grip
James Ashwill
Foley Mixer
Trinh Tran
Production Assistant, Editorial Production Assistant
Simon Coke
Sound Effects Editor
David Giler
Producer
Jay Wilkinson
Supervising Sound Editor
Helen Jarvis
Supervising Art Director
Dave Hospes
Stunt Coordinator
Shareeka Epps
Kendra (uncredited)
John T. Cucci
Foley Artist
Cody Laudan
Stunt Double
Ian Seabrook
Underwater Camera
David McKimmie
Post Production Supervisor
H. R. Giger
Creature Design
Drew Locke
Unit Manager
Steven Pasquale
Dallas Howard
Paul Deason
Unit Production Manager, Executive Producer
Robbie Brenner
Executive Producer
Ariel Gade
Molly O'Brien
Val Cole
Broadcaster
Ken Shane
First Assistant Director
Richard Bennett
Storyboard Artist
Peter Wilke
Camera Operator
Kendrick Wallace
Visual Effects Producer
Curtis Lindersmith
Digital Intermediate Editor
Frank Smathers
Foley Supervisor
Chris Wells
CG Supervisor
Sally Hudson
Graphic Designer
Danelle Davenport
Storyboard Artist
Jim Brookshire
Supervising Sound Editor
Debra Wiebe
Key Hair Stylist
Tanissa Potrovitza Schoen
Pre-Visualization Coordinator
Lili Wexu
Pregnant Woman
Jody Ryan
Third Assistant Director
Richard Duarte
Foley Mixer
Kenny Becker
Color Timer
Andrew Neskoromny
Production Design