Michael Madsen
Press Lenox
Natasha Henstridge
Eve
Marg Helgenberger
Dr. Laura Baker
Mykelti Williamson
Dennis Gamble
George Dzundza
Colonel Burgess
James Cromwell
Senator Ross
Sarah Wynter
Melissa
Justin Lazard
Patrick Ross
Myriam Cyr
Anne Sampas
Baxter Harris
Dr. Orinsky
Scott Morgan
Harry Sampas
Nancy La Scala
Debutante
Raquel Gardner
Debutante's Sister
Henderson Forsythe
Pentagon Personnel
Robert Hogan
Pentagon Personnel
Ted Sutton
Pentagon Personnel
Peter Boyle
Dr. Herman Cromwell
Gwendolyn Briley-Strand
Biologist
Valerie Karasek
Biologist
Jane Beard
Biologist
Nancy Young
Tether Console Guard
Beau James
Administrator
Tracy Metro
Prostitute
Irv Ziff
Seedy Motel Clerk
Melanie Bradshaw
Hooker
Felicia Deel
Stripper
Norman Aronovic
Medical Examiner
Kim Adams
Darlene
Dustin Turner
Kid at Supermarket
Susan Duvall
Woman Shopper
Andreas Kraemer
Male Teenager
Lauren Ziemski
Female Teenager
Donna Sacco
Woman in Crowd
Sondra Spriggs
Woman with Gamble
Kevin Grantz
Federal Agent
Zite Bidanie
Press Agent
Nat Benchley
Squad Leader
Mike Gartland
Cobra Pilot
John C. Pratt
Pilot
John T. Scanlon
Pilot
Herbert R. Schutt Jr.
Pilot
Evelyn Ebo
Gorgeous Nurse
Bill Boggs
Bill Boggs
Richard Belzer
U. S. President
Alesia Newman-Breen
News Announcer
Vincent Hammond
Patrick Creature Performer
Monica Staggs
Eve Creature Performer
Jason Sweet
Soldier
Michael Ahl
Air Force Special Forces
Sean Attebury
Soldier
Matthew Boylan
Heidi Burger
Dinner Guest
Tim Carr
Soldier
Gary Davis
Scientist
Frank Faucette
Marine
Sean Floyd
Orderly
Sarah Fragale
Nurse
Byron Henderson
Army Soldier
Liam Hughes
Paparazzi
Brian Harrison
Bar Patron (uncredited)
Julie Mabry
Hooker (uncredited)
Karl Otter
FBI agent on boat (uncredited)
Thomas Reid
Maj Gen USMC (uncredited)
Eric Alan Wendell
Air Force Special Forces (uncredited)
Page Dreher
Store Shopper
James Koons
Terrorist
