James Brolin

Karakter: Cap Fuller

Karakter: Zurg (voice)

Karakter: Narrator (voice)

Karakter: Jeff Hart

Karakter: Speaker Buck McCoy

Karakter: John Short

Karakter: Max

Karakter: Terrance Danfield

Karakter: Frank James (uncredited)

Karakter: Mr. Anderson

Görev: Executive Producer

Karakter: Calvert Jenkins

Karakter: Bob Hatch

Karakter: Jack Barnes

Karakter: Fabbrizio Disguisey

Karakter: Lt. Col. Bill Kelly

Karakter: Warden Munsey

Karakter: Peter McDermott

Karakter: Wade Parent

Karakter: John Blane

Karakter: Dr. Steven Kiley

Karakter: Technician