Plot Synopsis

Featuring DATELINE NBC correspondents Andrea Canning, Josh Mankiewicz, Keith Morrison and NBC News correspondent Stephanie Gosk, DATELINE: THE LAST DAY is an eight-episode documentary series that explores murders that have never before been featured on the broadcast. Every murder investigation begins with the victim's last day and the crucial clues left behind; investigators explore the final hours of unsuspecting victims to determine what -- and who -- caused their deaths. On Tuesday, June 14, 2022, Peacock released the first three episodes. A new episodes drops each Tuesday through July 19.