Sadistic sexual fantasy is one of the key factors for understanding serial killers. The RCX communicates with a computer using a Serial or USB IR tower. The film became a focal point of the trial of serial killer Jeffrey Dahmer. Roslyakov was in a number of online communities dedicated to serial killers. This is a list of unidentified serial killers. The Serpent, a dramatization of the life of convicted serial killer Charles Sobhraj. A very practical application is to calculate checksums within serial number identifiers. Allin was also fascinated with serial killers. Cox based his performance on Scottish serial killer Peter Manuel. Total cost is $21.45 for rifle with serial number C2766. His interviews have contributed to the understanding of the mind of serial killers. It was the most profitable movie serial in movie history. Firearm manufacturers are required to mark all firearms manufactured with serial numbers. This last episode also uses material from Mahabharat TV serial. She has also acted in the TV serial, Buniyaad.