Rent Visiting Hours (1982)

A psychopathic killer viciously attacks a woman journalist when she returns home from a TV broadcast. She survives but the killer refuses to give up. And any girl who stands in his way is in for similar treatment. The trial leads to a hospital where the journalist is at last cornered and finds that she has no-one to turn to for help...This exciting and superbly constructed exercise in terror stars Michael Ironside as the ripper who likes to photograph as well as murder his victims, Lee Grant as the terrified journalist and William Shatner (of Star Trek fame) as her TV producer boss.