Pastry chef Helena poisons men who don't meet her high standards. Her fiancé Charlie has nothing to worry about, at least until his sister Becca becomes suspicious of Helena's culinary killing past. It's up to Becca to save Charlie from both the altar and the grave.

Years ago opera singer Sarah Conrad was violently attacked, but now she's ready for a comeback. The problem is when Sarah returns to the stage, she faces another creepy fan named Kevin who's been in her house, collecting things for his shrine of Sarah at home. "A voice like yours should never be silent," Kevin says with a smirk.