Starling BCPSU Lieutenant Dawn Hudson and her fiancé, Luke Harrington are in a pickle. With not having picked a wedding date, the concerns grow and so do the questions. Is his bride to be having second thoughts? Cold feet or is it too soon for her?
 
Plus, her job is a constant struggle for Luke to connect with her and it drives a slight wedge between them as a new menace has come to Starling. This leads to a new clue in a cold case from her past. But this menace is unlike no other she’s gone after before. Everyone around her knows how far she’ll go to solve this case that’s plagued her for over a decade. Will she stop this menace and find the clue to solve the mystery in time to plan her wedding or will this prove fatal?