Oxygen orders Killer Motive, a true-crime series from the producers of Dateline

Deadline

NBC News correspondent Stephanie Gosk and Emmy-winning journalist Troy Roberts will each host four episodes of the eight-episode true-crime series that "will uncover dark and twisted motives, from vengeance to jealousy to greed, that led to gruesome killings," according to Deadline. Killer Motive premieres Sunday Aug. 25.