Forensic Files _ The Killing Room _ FULL EPISODE _ HD _ True Crime Procedure Investigation Drama

When 24-year-old Scott Dunn vanished after a party in Lubbock, Texas, his case took a dark turn. Police sprayed his bedroom with Luminol and found a scene of horrific violence beneath a partial replacement of carpet [citation:3]. But there was no body, no weapon, and no witnesses [citation:5]. His father suspected his girlfriend, Leisha Hamilton, and uncovered another boyfriend, Timothy Smith [citation:1]. Leisha had told Tim that Scott was "losing interest" in her [citation:1]. When police searched Tim's home, they found tape matching the cover-up [citation:1]. Leisha was convicted of murder and sentenced to 20 years, while Tim received probation [citation:1]. For over 20 years, Scott's body remained unfound, until maintenance workers discovered his remains just blocks from his old apartment [citation:1][citation:10].