Answer
Brown was known for his villainous roles in films and television series in the 1980s. He played a corrupt policeman in the film "Dressed to Kill" (1980), a serial killer in the film "The Funhouse" (1981), and a sadistic dentist in the film "Friday the 13th: The Final Chapter" (1984). He also played a sadistic teacher in the television series "The Facts of Life" (1982-1986).