Hospital Massacre
Hospital Massacre also known as XRay, Ward 13, and Be My Valentine, or Else... is a 1982 horror film written and directed by Boaz Davidson, and cowritten by Marc Behm.
Nineteen years later, Susan is divorced, has a daughter, and a new boyfriend named Jack. On Valentines Day, Susan has Jack take her to a hospital to pick up test results, and on the way into the building, she is observed from a window by a man in surgical garb. The man strokes a photograph of a young Susan, and sabotages the elevator Susan boards in order to delay her while he kills the doctor who has her paperwork, which the murderer tampers with. A janitor finds the doctors body, and has his face dunked into a sink full of acid by the killer.While looking for the doctor, Susan coerces a friendly intern named Harry into getting her results, which Harry notices are abnormal, prompting him to bring them and Susan to Doctor Saxon. The peculiarities of Susans paperwork which the murderer further sabotages after killing a pair of laboratory workers cause Doctors Saxon and Beam to order that she be detained for observation. Harry uncovers evidence suggesting that someone is pulling a con job on Susan, but he disappears after promising Susan he will straighten things out. Jack, who had fallen asleep in his car while waiting for Susan, enters the hospital to look for her, and is lured to an empty room, where he is decapitated. The killer places a box containing Jacks head in Susans room, then replaces it with a cake identical to one seen in the intro when Susan goes in search of aid. ........
Source: Wikipedia
