9.8K views · 1.1K reactions | Next Sunday at 9/8c, Hannah (Alison Sweeney) discovers a dead body at her gym. Who could be behind this fitness felony? Find out in the all new Signature Mystery, "Sweet Revenge: A Hannah Swensen Mystery," and don't forget to set a reminder for the premiere on your Hallmark Movie Checklist app! | Hallmark Mystery | Facebook

Alison Sweeney returns as Hannah Swensen, the baking supersleuth known just as much for stirring flour as she is for stirring up trouble for criminals, in the all new Signature Mystery, "Sweet Revenge: A Hannah Swensen Mystery," premiering August 8 at 9/8c. Sleuthers, what's your favorite dessert? | Hallmark Mystery

We're only a day away from serving up the all new Signature Mystery, "Sweet Revenge: A Hannah Swensen Mystery," but you can get a taste of the action to come tomorrow at 9/8c with this sneak peek! | Hallmark Mystery