Serial Killer

Colin Ireland became one of the United Kingdom's most infamous serial killers after murdering five gay men in London over a seven-week period in 1993. Seeking notoriety, Ireland later admitted he deliberately set out to become a serial killer after reading an article suggesting Britain had none. Nicknamed the "Gay Slayer," he targeted men he met in London pubs before strangling them in their own homes. His brief but deadly murder spree shocked Britain and remains one of the country's most disturbing examples of predatory serial homicide.

Dennis Andrew Nilsen became one of the United Kingdom's most infamous serial killers after murdering at least 15 young men and boys in London between 1978 and 1983. Often referred to as the "Muswell Hill Murderer," Nilsen lured vulnerable victims to his home before strangling them and keeping their bodies for extended periods. His crimes were uncovered only after human remains blocked drains at his apartment building, leading to one of Britain's most shocking homicide investigations.

Frederick Walter Stephen West became one of the United Kingdom's most infamous serial killers after murdering numerous young women and girls between the late 1960s and 1980s. Working both alone and with his wife, Rose West, he targeted vulnerable victims, many of whom disappeared after visiting the couple's home at 25 Cromwell Street in Gloucester. The discovery of multiple bodies buried beneath the property exposed one of Britain's most shocking serial murder cases and permanently cemented Fred West's place among the country's most reviled offenders.

Harold Frederick Shipman became one of the most prolific serial killers in modern history after murdering patients under his care while working as a general practitioner in England. Convicted of 15 murders in 2000, a subsequent public inquiry concluded he had likely killed at least 215 patients, with some estimates suggesting the true total exceeded 250. Shipman's abuse of trust, combined with the enormous scale of his crimes, fundamentally changed patient safety, death certification, and medical oversight throughout the United Kingdom.

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.

James Desborough is an English serial killer convicted of murdering Claudio Aquilino, Daniel Coleman and his prison cellmate, Steven Kempster, during 2025. Desborough met Aquilino and Coleman while they were living at a homeless shelter in Newquay before murdering, dismembering and attempting to conceal their remains in woodland near his cabin in Cornwall. While on remand awaiting trial, he strangled his prison cellmate at HMP Exeter. In July 2026, he was sentenced to a rare whole life order, ensuring he will never be released from prison. Police are also reviewing four unexplained deaths connected to the same homeless shelter, although Desborough has not been charged in relation to those deaths.

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.

John George Haigh, known as the Acid Bath Murderer, was an English serial killer who murdered six people between 1944 and 1949, although he claimed responsibility for three additional killings that could not be substantiated. Haigh targeted people he believed could provide him with financial gain, killing them before dissolving their bodies in concentrated sulphuric acid and exploiting their property and possessions. His final victim, wealthy widow Olive Durand-Deacon, was murdered at his workshop in Crawley, where investigators subsequently discovered human remains and other evidence linking him to the killings. Convicted of murder at Lewes Assizes in July 1949, Haigh was sentenced to death and hanged at Wandsworth Prison on 10 August 1949.