Kaylie and the man have a final conversation in which the man explains that he has a family he must go home to and that he does not have the strength to go through with killing anyone, as he had previously thought. They say goodbye and Kaylie slices his throat with a carving knife, revealing that she has been the killer all along, responsible for Daphne and the middle schoolers' deaths. She explains that she was always unstable and that discovering about Daphne and Graham's affair caused her to snap.
