Rodney Alcala was an American serial killer whose good looks and high IQ helped him lure victims. His 1978 appearance on the television show 'The Dating Game' resulted in his nickname of "The Dating Game Killer."
Charles Manson was an American cult leader whose followers carried out several notorious murders in the late 1960s, resulting in his life imprisonment. He died in 2017 after spending more than four decades in prison.
American serial killer and rapist Ted Bundy was one of the most notorious criminals of the late 20th century, known to have killed at least 20 women in the 1970s. He was executed in the electric chair in 1989.