Fright Night (1985)

Vampire enthusiast Charlie Brewster (William Ragsdale)'s biggest hobby is watching horror movies late at night. One night, two uninvited guests came to the empty house next door. Based on years of experience in watching horror movies, Charlie concluded that they must be vampires. However, no one believed his story, whether it was the police or his girlfriend. In desperation, Charlie can only hire Peter Vincent (Roddy McDowell), the host of the horror TV show Thriller Night. Although Vincent questioned Charlie's claim, he came to investigate for the sake of money. In the face of the entangled Charlie, vampire Jerry (Chris Sarandon) how to deal with it?