Sam and Dean head to Pennsylvania after reading a case of vampirism. They arrive in the middle of the Oktoberfest pretending to be FBI agents and they interrogate the only witness, the drunkard without credibility Ed Brewer, and Dean flirts with the blonde bartender Jamie. After interviewing Ed, who insists to tell that Dracula has attacked the victim, they decide to leave town. However, the youngster Rick Deacon is slaughtered by a werewolf in accordance with the statement of his girlfriend and sooner the mummy kills the security guard in the Canonsburg Museum and the brother decides to investigate further. When Dean and Jamie are attacked by Dracula and Dean yanks his ear, they conclude that it is skin of a shapeshifter that is impersonating the Universal Studio classic monsters.