Cast

• Kurt Russell — R.J. MacReady
• Wilford Brimley — Dr. Blair
• Keith David — Childs
• Donald Moffat — Garry
• Charles Hallahan — Norris
• Richard Masur — Clark
• Richard Dysart — Dr. Copper
• T. K. Carter — Nauls
• Joel Polis — Fuchs
• Thomas G. Waites — Windows
• David Clennon — Palmer
• Peter Maloney — Bennings
• Norbert Weisser — Norwegian