If you live in Texarkana then you may have heard of the Texarkana Moonlight Murders. The Texarkana Moonlight Murders was a series of four unsolved serial murders and related violent crimes committed in and around the Texarkana region of Arkansas and Texas in the late winter and spring of 1946. They were attributed to an alleged unidentified serial killer known as the 'Phantom Killer'. You may have even seen the 1976 film or 2014 remake, The Town That Dreaded Sundown. The case of The Phantom Killer still remains unsolved.