A former corrections officer has revealed new details about Yoo Young-chul, one of South Korea's most notorious serial killers, including his claims of being haunted by the ghosts of his victims ...

SBS entertainment program 「Kkkomu」 drew shock and anger with the story of serial killer Jung Doo-young, who is a role model of Yoo Young-chul and ... and the victim was brutally killed for ...

Nearly two decades after killing spree, Yoo Young-chul, Korea's first publicly identified ... The first four of his victims were murdered in their homes, after Yoo broke in using different types ...

Yoo Young-chul was also there at that time ... Kang Ho-soon is a psychopathic serial killer who lured victims using luxury cars from October 2005 to December 2008 and killed a total of 10 ...