It follows the hunt for a serial killer who has shaken the world as the youngest detective, Park Sun Woo, joins the team of veteran detective Seo Do Cheol, a veteran who is determined to catch the bad guys. Format File …: mkv Quality …: WEB x264 Audio …: 2CH AAC korean File Size …: 2GB Runtime …: 1h 58min Subtitle …: English softcoded Please seed after download.