Matthew Perry's tragic death on October 28, 2023, was the result of an accidental overdose of ketamine, compounded by multiple injections administered by his assistant, Kenneth Iwamasa, who lacked medical training. Court documents reveal Perry and Iwamasa spent at least $55,000 on ketamine in the month leading up to his death, with Perry being found unconscious multiple times. Iwamasa has pleaded guilty to conspiracy to distribute ketamine causing death and faces up to 15 years in prison. Other individuals, including two doctors and a drug dealer, have also been charged for their roles in supplying the drug. Perry had struggled with addiction for years, frequently seeking various treatments, but ultimately succumbed to the effects of the drug. His stepfather expressed gratitude for the serious attention law enforcement has given to the case.