Dean Koontz scripted this adaptation of his fantasy novel. The tale begins when two sisters, Lisa (Rose McGowan) and Jenny (Joanna Going) arrive for a ski vacation in the mountain resort town of Snowfield, Colorado, where they discover their landlady is dead and the town is deserted except for a single dead police officer.
Lisa and Jenny are soon joined by Sheriff Bryce Hammond (Ben Affleck) and his deputies Stu Wargle (Liev Schreiber) and Steve Shanning (Nicky Katt).
The five conclude that the entire town is missing or dead, but after they head for a local hotel, they hear a Patsy Cline tune emanating from the second floor -- where a scribbled message mentions Timothy Flyte and the Ancient Enemy. After Wargle is attacked by a bizarre creature that sucks out his brain, Hammond radios for help.
The Feds find Flyte (Peter O'Toole), a British professor who explains his theory of an Ancient Enemy, periodically emerging from inside the Earth to decimate civilizations. Human extinction looms, but Flyte and an Army commando unit arrive in Colorado with a plan of action. Directed by Joe Chappelle, who made Thieves Quartet (1994).