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Nelly Knows Mysteries
14 March 2026
Crime, Romance, Mystery
120 min
Not yet released
Hallmark Mystery (formerly known as Hallmark Movie Channel and Hallmark Movies & Mysteries is an American digital cable and satellite television channel owned by Hallmark Media, a subsidiary of Hallmark Cards. The channel was spun off from sister network Hallmark Channel, and airs family-oriented feature and television films along with a limited number of murder- and mystery-themed television series.