Charley turns to Peter Vincent for help, but Peter dismisses Charley as an obsessed fan. Charley's girlfriend, Amy Peterson, fears for Charley's sanity and safety, resulting her hiring the destitute Vincent to "prove" that Jerry is not a vampire by having him drink what they claim is "holy water", but it turns out to only be tap water; Jerry having claimed to Peter that drinking actual holy water would be against his religious convictions. Vincent discovers Jerry's true nature after glancing at his pocket mirror and noticing Jerry's lack of a reflection, causing him to accidentally drop and smash the mirror. Vincent then flees, but Jerry learns of his discovery after finding a piece of his pocket mirror on the floor.