
A US government germ warfare lab has had an accident. The first theory is that one of the germs has been released and killed several scientists. The big fear is that a more virulent strain, named The Satan Bug because all life can be killed off by it should it escape, may have been stolen.

as Lee Barrett

as Dr. Gregor Hoffman

as Ann Williams

as Gen. Williams

as Dr. Leonard Michaelson

as Eric Cavanaugh

as Henchman Donald

as Henchman Veretti

as Tasserly

as Agent Reagan

as Guard Lt. Raskin

as Guard Lt. Johnson

as Martin

as Dr. Baxter

as Fake SDI Agent

as Dr. Yang

as Desk Guard Mason

as Dr. Ostrer (uncredited)

as Waitress

as Lead Agent "X-Ray", drives car

as Second Agent "X-Ray", scratches hand

as Helicopter Pilot Henchman

as Detective Captain at Baseball Stadium

as Guard