Sidney Cooke

Sidney Charles Cooke (born 18 April 1927) is an English convicted child molester, murderer and suspected serial killer and serial rapist serving two life sentences. He was the leader of a child sex ring suspected of up to twenty child murders of young boys in the 1970s and 1980s. and was described by The Guardian newspaper in 1999 as "Britain's most notorious paedophile".

Early life Cooke was born on 18 April 1927 in Stroud, Gloucestershire, and worked as a farm labourer. He later was a fairground worker, which made it easy for him to move around the United Kingdom. As part of his system to lure young boys, Cooke set up a child's version of the high striker amusement.

"Dirty Dozen" In the 1970s, Cooke and a group of approximately twelve men began hiring rent boys and abducting young male children off the streets. The victims were drugged, raped and abused in group orgies. After Swift's body was found in a shallow grave by a dog walker, an investigation by the Metropolitan Police led to the arrest of Cooke along with three accomplices: Leslie Bailey, Robert Oliver and Steven Barrell. On 12 May 1989, Cooke was sentenced at the Old Bailey to nineteen years in Wandsworth Prison for the manslaughter of Swift.

Murder of Mark Tildesley

Bailey and other gang members told authorities that Cooke was among those who murdered Mark Tildesley, a seven-year-old boy, in Wokingham, Berkshire on 1 June 1984. Cooke has indicated he knows where Tildesley's body is buried but refuses to disclose the exact location. of involvement in the murder of another boy, six-year-old Barry Lewis, for which Bailey was convicted in June 1991. Lewis had been snatched from the street while playing with friends in Walworth, south London, on 15 September 1985. His body was found in Essex in April 1986, only four days from the discovery of Swift's body. As with Tildesley, Bailey implicated Cooke in Lewis's murder. Although he was the only one convicted in the murders of Lewis and Tildesley, police believed Cooke was the leader of the gang.

Appeal and parole Cooke's sentence for the manslaughter of Swift was reduced to sixteen years on appeal in 1989, and he was paroled nine years later in April 1998. He told an appeals court that Bailey was the ringleader of the gang. Cooke's parole caused huge public outrage, which was exacerbated by a plan to move him to a hostel near two schools, and that he admitted that he might re-offend if he was released. While in prison, Cooke refused to take part in any rehabilitation sessions. smuggling him out of prison to avoid a vigil for his victims. For the next nine months, Cooke lived in a suite of cells at Yeovil police station at his own request, rarely venturing out in public.

At his trial at Manchester Crown Court on 5 October 1999, Cooke pleaded guilty to all but eight of the charges, which were four counts of rape, three counts of indecent assault, and one of buggery that occurred in 1981. These were abandoned by the judge, who ordered them to lie on file.

Aftermath Since his five-year minimum term expired in January 2004, he has been refused parole 12 times due to being of very high risk. Cooke was denied parole in June 2025, aged 98. On 7 March 2025, Cooke was bashed with a metal flask by a fellow inmate.

Investigations into other possible victims Roger Stoodley, who retired as the detective leading the Cooke investigation in 1992, stated in 2014 that the unsolved disappearances and murders of two other boys, Vishal Mehrotra and Martin Allen, were in keeping with the Cooke gang's modus operandi. The witness reported that the man was standing with his arm around the shoulder of the boy, who resembled Allen.

In 2012, police initiated a number of new investigations into child abuse allegations dating back over the previous thirty years. This included a re-investigation of claims of systemic child abuse by an alleged pedophile ring at Elm Guest House during the 1970s and 1980s. The location of Elm Guest House, along with the alleged activities of the individuals involved there, have led to media speculation that Allen was abused and murdered by child sexual abusers operating there. In May 2016, Operation Malswick superseded Operation Midland and was formed specifically to re-investigate Allen's case. Police questioned Cooke.

Death of Vishal Mehrotra

On 29 July 1981, after watching the wedding of Prince Charles and Lady Diana Spencer in London, 8-year-old Vishal Mehrotra's family returned to East Putney by train, where they arrived around 1:40 pm. Vishal said he was tired and wanted to walk home by himself; Vishal's parents reported him missing at 7 pm to the Metropolitan Police.

On 25 February 1982, two men discovered a skull, seven ribs and some vertebrae at Alder Copse, Durleigh Marsh Farm, Rogate, near Petersfield. The bones appeared to have been disturbed by foxes and were found buried in a bog at a depth of around two feet. A large scale excavation uncovered more bones, but no clothing. Initially, police believed that the body had been buried around 29 July 1981.

In the late 1980s, a Metropolitan Police unit that had been investigating Cooke's child sex ring began to investigate whether Mehrotra could have been another of the gang's victims. The gang was known to have killed at least three similarly aged boys after abducting them in London in the 1980s, and always abducted them in broad daylight like in Mehrotra's case. Subsequently, in May 2015, Sussex Police released documents relating to a review of the murder they had carried out in 2005. The force's report on the case revealed that other police forces had in fact investigated links between Mehrotra's death and Cooke's gang on three occasions. The report also revealed that the Metropolitan Police's child sexual abuse unit had concluded there were "strong similarities" between Mehrotra's case and the gang's known killings.

Documentaries Cooke and his child sex ring were the subject of two Crimewatch File documentaries titled "The Lost Boys", which were shown on 4 October and 11 October 1994. The first documentary focused on the conviction of Cooke and the ring for the killing of Jason Swift, while the second focused on the continuing investigations into the ring's role in the murders of Mark Tildesley and Barry Lewis and Bailey's conviction for them.