Langley Manslaughter Case Comes to Conclusion After Almost Two and a Half Years

On November 24, 2023, a man from Langley B.C. was finally convicted of manslaughter after his arrest almost two and a half years ago. Jacob Cook was 20 years old when he stabbed his 28-year-old brother Jesse to death on May 30, 2021. The two brothers were at home with their mother and step-father when the killing took place. Jesse had relapsed to his opioid addiction and Jacob intervened in an argument between Jesse and his mother. Jesse and Jacob began fighting and Jesse left visible bruises on Jacob. Jacob retrieved a folding knife and a glove to protect his hand from the knife on his way to his room. After Jacob made it to his room, Jesse attacked again and Jacob stabbed Jesse 36 times. According to Paul Riley, the judge who sentenced Jacob, Jacob is at a moderate risk to re-offend.[1] Jacob immediately admitted his guilt when the police arrived and he plead guilty to manslaughter. The case is simple with minimal conflicting evidence, so what has taken so long? Most of the delay seems to be the fault of the defence. The defence requested several adjournments and Jacob Cook pleaded not guilty to the charge of second-degree murder almost four months after the killing. Cook also parted ways with his lawyer before the charges could take place and the need for a new lawyer adjourned the trial. Lastly, he only plead guilty to the lesser charge of manslaughter mid-2023.[2] Cook was sentenced to 10 years in prison for manslaughter, but because pre-trial custody counts 1.5 times more time served, Cook’s remaining sentence will be 6 years and 3 months.[3]


[1] Matthew Claxton, “Langley man sentenced for deadly stabbing of brother,” Langley Advance Times, December 6, 2023. https://www.langleyadvancetimes.com/local-news/langley-man-sentenced-for-deadly-stabbing-of-brother-7119580.

[2] Matthew Claxton, “Delays dogged Langley manslaughter case’s progress through courts.” Agassiz-Harrison Observer, December 8, 2023. agassizharrisonobserver.com/news/delays-dogged-langley-manslaughter-cases-progress-through-courts-7120605.

[3] Claxton, “Langley man sentenced for deadly stabbing of brother.”