In 2008, a severed foot in a running shoe washed ashore in the Gulf Islands of British Columbia. Since then, 13 more dismembered feet, all in running shoes have washed up in the Pacific Northwest. The RCMP resolutely claims that there are no signs of foul play, despite more than 22 unsolved female missing persons in the same time frame. But retired Seattle detective Jack Harris believes otherwise - and so does young RCMP Constable Liz MacDonald. Two feet is an anomaly, three to four statistically curious but fourteen feet? You have to think dirty. The unlikely pair teams up to capture one of the most sadistic serial killers in history. Based on true events.