Lucky

A suburban woman fights to be believed as she finds herself stalked by a threatening figure who returns to her house night after night. When she can't get help from those around her, she is forced to take matters into her own hands.
May, a self help author with all the answers, suddenly finds herself stalked by a masked man who mysteriously reappears every night. Even when she kills him. May struggles to get help from the people around her as she fights to stay alive. Is this paranoia, or is she doomed to accept her new reality?