罗伯特·卡拉丁

Robert Carradine

饰：Bobby Sinclair

Dov Young

饰：Gamma

切莉·库瑞

Cherie Currie

饰：Iris Longacre

基南·怀恩

Keenan Wynn

饰：Dan

James Hess

饰：Col. James MacGruder

Terry Burns

Terry Burns

饰：Capt. Hinsdale

Eric Morris

Eric Morris

饰：Dr. Vernon Cottrell

Bob McLean

Bob McLean

饰：Dr. Benjamin Stern

Eric Heath

饰：Dr. Sidey

罗伯特·格劳蒂尼

Robert Glaudini

饰：Dr. Wolf

George Petrie

饰：Dr. Savianno

George Skaff

饰：Gen. Hunt

米尔特·科根

Milt Kogan

饰：Chief Pathologist

乔什·奥雷克

Josh Oreck

饰：Beta

Kelly Zapp

饰：Policeman

利弗·赫顿

Rif Hutton

饰：Air Force officer

Jim Gosa

饰：Vince

Cal Bowman

Cal Bowman

饰：Gen. Milton Ward

Brad M. Bucklin

饰：MP

Alan Koss

Alan Koss

饰：Military Attache

Jamie Horton

Jamie Horton

饰：Radioman

Ivan Naranjo

Ivan Naranjo

饰：Warren

Kent Butler

Kent Butler

饰：Young Lieutenant

博比·迪奇科

Bobby Di Cicco

饰：Marvin Horn