Key moments
Tristan Roberts, an 18-year-old from Prestatyn, Wales, was sentenced to life in prison on March 25, 2026, for the brutal murder of his mother, Angela Shellis. The crime, which involved the use of a hammer, occurred on October 24, 2025, and has drawn significant media attention due to its shocking nature and the relationship between the perpetrator and victim.
During the trial, it was revealed that Roberts had planned the murder for at least three weeks prior to the offense. He lured his mother outside under the pretense of seeking medical help, only to attack her. The murder was recorded on a Dictaphone for over four and a half hours, capturing the horrific details of the incident. The court heard that Roberts had expressed misogynistic views and had a fascination with the film “American Psycho,” which may have influenced his actions.
Angela Shellis, a 45-year-old teaching assistant, was described by family members as a caring mother who had sought help for her son’s mental health issues on multiple occasions. Roberts had a history of disruptive behavior and was diagnosed with ADHD and autism. His actions on the day of the murder were particularly chilling, as he had previously been arrested for possession of a knife in a public place.
In court, Judge Rhys Rowlands emphasized the tragic nature of the case, stating, “It was made all the more dreadful by the fact her attacker was her own son, someone who it is clear she both cared for and, indeed, worried about in the weeks leading up to her death.” The judge sentenced Roberts to a minimum term of 22 years and six months before he would be eligible for parole.
Roberts’ family has expressed their devastation over the incident. Ethan Roberts, Tristan’s brother, stated, “All my mum ever did was love Tristan,” highlighting the deep emotional scars left by the tragedy. The community in Prestatyn has also been affected, with many residents expressing shock and disbelief over the events that unfolded.
As the case continues to resonate within the community, discussions around mental health and the support systems available for individuals like Roberts have gained prominence. The tragic outcome of this case underscores the importance of addressing mental health issues and providing adequate support for families dealing with similar challenges.
Roberts will serve his sentence in a secure facility, where he will undergo further evaluation and treatment for his mental health issues. The court’s decision aims to ensure that justice is served while also considering the complexities surrounding mental health and criminal behavior.
Details remain unconfirmed regarding any potential appeals from Roberts or further developments in the case. The impact of this tragedy will likely be felt for years to come, as the community grapples with the loss and seeks to understand how such a horrific act could occur within a family.
