Ted Bundy, John Wayne Gacy, Charles Manson: These are the worst murderers of all time
John Wayne Gacy was an American serial killer who raped and murdered 33 boys and young men between 1972 and 1978. He was executed in 1994.
Ted Bundy killed at least 30 young women and girls between 1974 and 1978. After his arrest, he was sentenced to death and executed in Florida. He is known for the intensive media coverage of his case and numerous film adaptations.