OST Composed on Roland Synthesizer by Dick Maas for 'De Lift'.
A lift begins displaying some erratic behavior, like trapping some party goers and nearly suffocating them, and decapitating a security guard. Felix, the technician from the lift company, can't find anything wrong with the circuitry. When he and a nosy reporter begin asking questions of the lift company's electronics partner (Rising Sun Electronics) his boss puts him on a leave of absence. A subsequent visit to a professor leads them to believe that some evil experiments are being conducted with microchips.
Director: Jim Wynorski. A group of young shopping mall employees stay behind for a late night party in one of the stores. When the mall goes on lock-down before they can get out, the robot security system malfunctions, and goes on a killing spree.