After a fifteen-year-old is brutally beaten up by High School bullies, his wish for revenge unknowingly unleashes the Terror of Halloween.
An angry and entitled "Karen" turns murderous when she becomes possessed by an evil spirit.
During spring break, two buddies kidnap their broken-hearted friend and embark on a road trip to Lake Havasu.
Weekend campers, an escaped convict, young lovers and a police officer experience a night of terror when a hostile visitor from another world descends on a small Arizona town.