Christopher Swalwell loved playing Mario, often with his roommate, David. But what started as a regular gaming session quickly turned into something far more sinister. Hours later, Christopher was found brutally stabbed over 40 times. David called 911 himself, calmly claiming self-defense. But when officers arrived, the scene told a different story. This video was made for educational purposes only. The video is presented to provide genuine footage of police incidents to promote transparency in government while providing educational, informative and newsworthy content allowing viewers to examine and assess public safety material. This is a fact-checked documentary using authoritative sources. Learn more about your ad choices. Visit megaphone.fm/adchoices
