迈克尔·瑟伦·马德森

Michael Madsen

饰：Press Lenox

娜塔莎·亨斯屈奇

Natasha Henstridge

饰：Eve

玛格·海根柏格

Marg Helgenberger

饰：Dr. Laura Baker

麦凯尔泰·威廉逊

Mykelti Williamson

饰：Dennis Gamble

乔治·杜兹达扎

George Dzundza

饰：Colonel Carter Burgess Jr

詹姆斯·克伦威尔

James Cromwell

饰：Senator Judson Ross

贾斯丁·拉扎德

Justin Lazard

饰：Patrick Ross

米丽亚姆·西尔

Myriam Cyr

饰：Anne Sampas

莎拉·温特

Sarah Wynter

饰：Melissa

Baxter Harris

饰：Dr. Orinsky

Scott Morgan

Scott Morgan

饰：Harry Sampas

南希·拉斯卡拉

Nancy La Scala

饰：Debutante

Raquel Gardner

Raquel Gardner

饰：Debutante's Sister

Henderson Forsythe

饰：Pentagon Personnel

罗伯特·霍根

Robert Hogan

饰：Pentagon Personnel

Ted Sutton

饰：Pentagon Personnel

Gwendolyn Briley-Strand

Gwendolyn Briley-Strand

饰：Biologist (as Gwen Briley-Strand)

Valerie Karasek

饰：Biologist

Jane Beard

Jane Beard

饰：Biologist

Beau James

Beau James

饰：Administrator

Tracy Metro

饰：Prostitute

Irv Ziff

饰：Seedy Motel Clerk

Melanie Pearson

饰：Hooker

Felicia Deel

饰：Stripper

Norman Aronovic

饰：Medical Examiner

Kim Adams

饰：Darlene

Dustin Turner

饰：Kid at Supermarket

Susan Duvall

Susan Duvall

饰：Woman Shopper

Andreas Kraemer

饰：Male Teenager

Lauren Ziemski

饰：Female Teenager

Donna Sacco

饰：Woman in Crowd

Sondra Williamson

饰：Woman with Gamble

Kevin Grantz

饰：Federal Agent

Zite Bidanie

饰：Press Agent (as Zité Bidanie)

Nat Benchley

Nat Benchley

饰：Squad Leader

Mike Gartland

饰：Cobra Pilot

John C. Pratt

饰：Pilot

John T. Scanlon

饰：Pilot

Herbert R. Schutt Jr.

饰：Pilot

Evelyn Ebo

饰：Gorgeous Nurse

Bill Boggs

饰：Himself

理查德·贝尔泽

Richard Belzer

饰：U. S. President

Alesia Newman-Breen

饰：News Announcer

彼得·博伊尔

Peter Boyle

饰：Dr. Herman Cromwell

Vincent Hammond

饰：Patrick Creature Performer

莫妮卡·斯塔吉丝

Monica Staggs

饰：Eve Creature Performer

Jason Sweet

饰：Soldier

Heidi Burger

饰：Dinner Guest

蒂姆·卡尔

Tim Carr

饰：Soldier

Gary Davis

饰：Scientist

Sean Floyd

饰：Orderly

Sarah Fragale

饰：Nurse

Byron Henderson

饰：Army Soldier

Liam Hughes

饰：Paparazzi

Paul Majors

饰：Springfield Orderly

Mark Norris

饰：Police Officer

Nancy Young

饰：Tether Guard

Robert F. Fanto

饰：Secret service agent (uncredited)

Frank Faucette

饰：(uncredited)

Julie Mabry

饰：Hooker (uncredited)

马修·博兰

Matthew Boylan

Sondra Spriggs

饰：Woman with Gamble,(as Sondra Williamson)

Melanie Bradshaw

饰：Hooker,(as Melanie Pearson)

Sean Attebury

饰：Soldier