Set within the highly charged confines of individual psychotherapy sessions and centering around Dr. Paul Weston, a psychotherapist who exhibits an insightful, reserved demeanor while treating his patients—but displays a crippling insecurity while counseled by his own therapist.
On Christmas Eve, ten strangers board a bus traveling across Texas and are forced off the road by a motorcycle gang. The passengers then take refuge in an abandoned scrap yard. When their defense against the gang weakens and their numbers dwindle they must do the unthinkable go on the offense.
A lone female park ranger tries to track down a vicious creature killing various people and terrorizing her at a remote national park.
