In 2026, the Offender Database recorded that Thomas Corner, then 27, of Stanley, County Durham, was jailed for more than 12 years for performing and filming sex acts in front of young children. On Friday, 13 February 2026, Corner appeared at Teesside Crown Court, where he was handed a custodial sentence of 12 years and six months. The court heard that the defendant had recorded himself engaging in sexual activity in the presence of children as young as two years old.
The investigation established that Durham Constabulary arrested Corner following concerns about his behaviour being reported to the police. Upon his arrest, officers seized his mobile phone and discovered 12 videos depicting him engaging in sexual activity in front of children aged between two and four. One “sickening” video showed Corner actively encouraging a child to join in the sexual activity. Forensic examination of the device also uncovered a collection of indecent images of children.
Judicial Findings and Investigative Detail
The court reported that Corner’s actions involved a high degree of calculation and a “vile” disregard for the safety of the children in his presence. Durham Crown Court had previously heard the defendant admit to four counts of causing a child under 13 to engage in sexual activity and one count of engaging in sexual activity in the presence of a child. Recorder Luke Blackburn, at the final sentencing in Teesside, noted that the extreme youth and vulnerability of the victims were significant aggravating factors in the case from Stanley, County Durham.
The judge noted that Corner posed a serious and ongoing risk to the public, necessitating a substantial custodial term. For his actions in Stanley, the court determined that an immediate prison sentence followed by long-term monitoring was the only appropriate outcome. The prosecution reported that the discovery of the video evidence on the defendant’s phone was the decisive factor in securing the guilty pleas for the “horrific” offences committed against infants and toddlers.
Sentence and Statutory Requirements
For his crimes in England, Thomas Corner was handed:
- Custodial Sentence: 12 years and six months in prison.
- Sex Offenders Register: Notification requirements are in effect for life.
- SHPO: A lifelong Sexual Harm Prevention Order (SHPO).
- Judicial Oversight: Sentenced at Teesside Crown Court following guilty pleas to six counts.
Monitoring and Public Protection
Corner is managed under Multi-Agency Public Protection Arrangements (MAPPA) by Durham Constabulary and the prison estate. Due to the “heinous” nature of the offences in Stanley, County Durham, his management is subject to the highest level of oversight by the Public Protection Unit.
As a member of the Sex Offenders Register, Corner must comply with notification requirements regarding any future residence in Stanley for the rest of his life. Authorities state that his indefinite SHPO is a vital safeguard, specifically designed to monitor his digital activity and prevent any unsupervised proximity to children. Any breach of his registration conditions, the SHPO, or his licence terms will result in immediate arrest and a return to Teesside Crown Court.
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