Bad Blood may refer to: Film and television. Films. Bad Blood (1981 film), a British-New Zealand thriller by Mike Newell. Bad Blood (1986 film) (Mauvais Sang), a French film by Leos Carax. Bad Blood (1994 film), also known as Viper, an American film by Tibor Takacs. Bad Blood, a 1999 British television film written by Tony Marchant. Bad Blood (2004 film), a Chilean crime drama action film by León Errázuriz. Bad Blood (2010 film), a Hong Kong crime film by Dennis Law. Bad Blood: A Cautionary Tale, a 2010 American documentary by Marilyn Ness.
https://en.wikipedia.org/wiki/Bad_Blood