"Pontypool" is a 2008 Canadian horror film directed by Bruce McDonald. The story is set in a small town in Ontario, where a deadly virus spreads through language, causing people to become violent and lose their ability to communicate. The film primarily takes place in a radio station, where the main character, Grant Mazzy, a radio host, learns about the outbreak and its effects on the community. The film is based on the play "Pontypool Changes Everything" by Tony Burgess. It explores themes of communication, fear, and the power of words. With its unique premise and minimalistic setting, "Pontypool" has gained a cult following for its innovative approach to the horror genre.