Dark Meeting

When her long-time pin-boy retires, bowling proprietress hires the one guy who answers her want-ad right away. He turns out to be an escaped committed psychotic who, lonely and always lacking in the social skills, never received the nurturing of a friend [you think]. We know it but it takes some time before she becomes aware. While waiting for the police to come to apprehend him, she lets him walk her home through the park while lending him her sympathetic ear. Dealing with a psychotic might take some finesse. How will HE take it? And how will he take IT?