Richard Trenton Chase (May 23, 1950 – December 26, 1980) was an American serial killer, cannibal and necrophile known as the Vampire of Sacramento, the Dracula Killer and the Vampire Killer, who killed six people between December 1977 and January 1978 in Sacramento, California.

Bonnie Elizabeth Parker (October 1, 1910 – May 23, 1934) and Clyde Chestnut "Champion" Barrow (March 24, 1909 – May 23, 1934) were American outlaws who traveled the Central United States with their gang during the Great Depression, committing a series of criminal acts such as bank robberies, kidnappings, and murders between 1932 and 1934. The couple were known for their bank robberies and multiple murders, although they preferred to rob small stores or rural gas stations.