Dateline: Unforgettable
Crime, Documentary
A series of reports chosen by “Dateline” correspondents that answers the question they most often get asked — what their most memorable story is and why.
Season 06 Episode 07 — Evil Walked Through the Door
Two murders in Toronto ignite an investigation that spans four decades, but breakthroughs in investigative genetic genealogy help crack the case. Josh Mankiewicz revisits the mystery that took him to the coldest and most remote place he’s ever been.