In August of 2020, a 33-year-old woman headed out for the day in Tacoma, Washington, but never returned home. An investigation quickly began in hopes of tracking her down, but instead, police uncovered unsettling surveillance footage showing a man clad in a black fedora hat and face coverings leaving her abandoned vehicle. With this man dubbed “The Hat Man”, her phone being found on the floor of the Puget Sound, and a devastating motive, investigators quickly zeroed in on her killer. This is the story of Kassanndra Cantrell.