特里特·威廉斯

Treat Williams

饰：Dr. David Henning

玛丽·佩吉·科勒尔

Mary Page Keller

饰：Dr. Christine Edmonton Henning

汉恩斯·詹尼可

Hannes Jaenicke

饰：Dr. Eric Foreman

凯瑟琳·丹特

Catherine Dent

饰：Susan Edmonton

安东尼·约翰·邓尼森

Anthony John Denison

饰：Maj. Gen. Thomas Sparks (as Tony Denison)

吉奥夫·皮尔森

Geoff Pierson

饰：Gen. Arthur Manchek (as Geoff Pierson)

布莱恩·波斯

Brian Poth

饰：Billy Sanderson

Nicole Nieth

Nicole Nieth

饰：Cindy Sanderson

Christal Chacon

Christal Chacon

饰：Nurse Josie Randall

Jim Storm

饰：Sheriff Jack Crowley

里克·赫斯特

Rick Hurst

饰：Edgar Williams

Melissa J. Hayden

Melissa J. Hayden

饰：Katy

马克·麦克罗

Marc McClure

饰：Dr. Dutton

安德鲁 史蒂文斯

Andrew Stevens

饰：Daniel Andrews

Chas. Allan

Chas. Allan

饰：Orderly (as Chas Allan)

安东尼·阿齐兹

Anthony Azizi

饰：Male Terrorist

Larry Carroll

Larry Carroll

饰：News Reporter

格雷格·科林斯

GregCollins

饰：Grover

李·德布鲁

Lee de Broux

饰：Bob Jenkins

Helen Duffy

Helen Duffy

饰：Lily

J.B. Gaynor

饰：Jimmy Edmonton

罗恩·哈珀

Ron Harper

饰：Larry Kizinsky

Jesse Lenat

Jesse Lenat

饰：Frank

泰德

Ted Monte

饰：MP

Meilani Paul

饰：Female Terrorist (as Melani Paul)

Kim Ray

饰：2nd Reporter

Max Olen Ray

Max Olen Ray

饰：Baby Max

马克·瓦哈尼安

Marc Vahanian

饰：MP

Hilary Adahms

饰：Grover's Wife (uncredited)

Greg Stanina

饰：Hospital Orderly (uncredited)

Melissa Hayden

饰：Katy,(as Melissa J. Hayden)

Kimberly A. Ray

饰：2nd Reporter,(as Kim Ray)