Cati Blauvelt was just 22-years-old when her body was found in an abandoned house in the woods. What ensued was a six-year search for her killer. Tap the link in ABC2020's bio to read more. The all-new 20/20 'Born to Kill' premieres tonight at 9/8c on ABC. Stream on Disney+ and Hulu. #CatiBlauvelt #ABC2020