Motivations - Compulsion

Fred Waterfield became one of Florida's most infamous serial killers after participating in a series of abductions and murders alongside his cousin, David Alan Gore, during the early 1980s. The pair targeted young women across Indian River County, with Waterfield acting as an accomplice in several kidnappings, sexual assaults, and murders. Following his arrest, Waterfield cooperated with investigators and testified against Gore, helping prosecutors secure convictions in one of Florida's most notorious serial murder cases.

William Devon Howell became one of Connecticut's most infamous serial killers after murdering seven women between 2003 and 2005. Most of his victims were vulnerable women struggling with addiction or involved in sex work in the Hartford area. Howell concealed six of the victims in a wooded location later dubbed the "Garden of Graves," making him the most prolific serial killer in Connecticut's recorded history.

Hadden Irving Clark became one of America's most infamous convicted murderers after killing six-year-old Michelle Dorr in 1986 and Laura Houghteling in 1992. Known for his erratic behaviour, cross-dressing, and extensive claims that he committed numerous additional murders, Clark has remained a controversial figure in criminal investigations. While many of his confessions have never been corroborated, his two confirmed murders continue to attract significant attention from investigators and true crime researchers.

Joseph James DeAngelo, known as the "Golden State Killer," became one of the most infamous serial offenders in American history after committing a series of murders, rapes, and burglaries across California between 1974 and 1986. A former police officer, DeAngelo evaded identification for more than 40 years before investigators used investigative genetic genealogy to identify and arrest him in 2018. His case transformed modern criminal investigations and demonstrated the power of forensic DNA technology in solving long-unsolved crimes.

John Reginald Halliday Christie became one of the United Kingdom's most infamous serial killers after murdering multiple women, including his wife, at his home in Notting Hill, London, during the 1940s and early 1950s. His crimes, committed at 10 Rillington Place, led to one of Britain's greatest miscarriages of justice when Timothy Evans was wrongly convicted and executed before Christie's guilt was uncovered. The case remains one of the most significant in British criminal history.

Ian Duncan Stewart Brady became one of the United Kingdom's most infamous serial killers after carrying out the Moors Murders with Myra Hindley between 1963 and 1965. The pair murdered five children and concealed several victims on Saddleworth Moor, creating one of the most notorious criminal cases in British history. Regarded as the dominant figure in the partnership, Brady spent the remainder of his life imprisoned and became a symbol of extreme criminality in the United Kingdom.

Myra Hindley became one of the United Kingdom's most notorious child killers after participating in the Moors Murders with Ian Brady between 1963 and 1965. Together, they abducted, sexually assaulted, tortured, and murdered five children before burying several victims on Saddleworth Moor in northern England. Hindley's role in the murders, coupled with her decades of denied parole and widespread public hatred, cemented her place as one of Britain's most reviled criminals.

Moses Sithole became one of Africa's most prolific serial killers after murdering at least 38 young women in and around Johannesburg, South Africa, between 1994 and 1995. Known as the "ABC Killer" because many of the murders occurred in Atteridgeville, Boksburg, and Cleveland, Sithole lured victims with false promises of employment before sexually assaulting and murdering them. His case shocked post-apartheid South Africa and remains one of the country's deadliest serial murder investigations.