Horror Sci-Fi Thriller
The Earth is invaded by alien parasites—AKA 'slugs'—that ride on people's backs and control their minds.
Directed by
Stuart Orme
Keith David
Alex Holland
Donald Sutherland
Andrew Nivens
Will Patton
Dr. Lawrence Graves
Andrew Robinson
Hawthorne
Julie Warner
Mary Sefton
Sam Anderson
Culbertson
Marshall Bell
General Morgan
Richard Belzer
Neil Jarvis
Yaphet Kotto
Ressler
Tom Mason
President Douglas
J. Patrick McCormack
Gidding
Tony Brubaker
Bruce Jarchow
Barnes
Eric Thal
Sam Nivens
Benjamin Mouton
Higgins
Erik Rondell
Gerry Bamman
Viscott
Bill Blair
Slugged Businessman (uncredited)
Nicholas Cascone
Greenberg

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