Michael Madsen as Press Lenox

Natasha Henstridge as Eve

Marg Helgenberger as Dr. Laura Baker

Mykelti Williamson as Dennis Gamble

George Dzundza as Colonel Burgess

James Cromwell as Senator Ross

Sarah Wynter as Melissa

Justin Lazard as Patrick Ross

Myriam Cyr as Anne Sampas

Baxter Harris as Dr. Orinsky

Scott Morgan as Harry Sampas

Nancy La Scala as Debutante

Raquel Gardner as Debutante's Sister

Henderson Forsythe as Pentagon Personnel

Robert Hogan as Pentagon Personnel

Ted Sutton as Pentagon Personnel

Peter Boyle as Dr. Herman Cromwell

Gwendolyn Briley-Strand as Biologist

Valerie Karasek as Biologist

Jane Beard as Biologist

Nancy Young as Tether Console Guard

Beau James as Administrator

Tracy Metro as Prostitute

Irv Ziff as Seedy Motel Clerk

Melanie Bradshaw as Hooker

Felicia Deel as Stripper

Norman Aronovic as Medical Examiner

Kim Adams as Darlene

Dustin Turner as Kid at Supermarket

Susan Duvall as Woman Shopper

Andreas Kraemer as Male Teenager

Lauren Ziemski as Female Teenager

Donna Sacco as Woman in Crowd

Sondra Spriggs as Woman with Gamble

Kevin Grantz as Federal Agent

Zite Bidanie as Press Agent

Nat Benchley as Squad Leader

Mike Gartland as Cobra Pilot

John C. Pratt as Pilot

John T. Scanlon as Pilot

Herbert R. Schutt Jr. as Pilot

Evelyn Ebo as Gorgeous Nurse

Bill Boggs as Bill Boggs

Richard Belzer as U. S. President

Alesia Newman-Breen as News Announcer

Vincent Hammond as Patrick Creature Performer

Monica Staggs as Eve Creature Performer

Jason Sweet as Soldier

Michael Ahl as Air Force Special Forces

Sean Attebury as Soldier

Matthew Boylan as

Heidi Burger as Dinner Guest

Tim Carr as Soldier

Gary Davis as Scientist

Frank Faucette as Marine

Sean Floyd as Orderly

Sarah Fragale as Nurse

Byron Henderson as Army Soldier

Liam Hughes as Paparazzi

Brian Harrison as Bar Patron (uncredited)

Julie Mabry as Hooker (uncredited)

Karl Otter as FBI agent on boat (uncredited)

Thomas Reid as Maj Gen USMC (uncredited)

Eric Alan Wendell as Air Force Special Forces (uncredited)

Page Dreher as Store Shopper

James Koons as Terrorist