Jennifer Shannon has made a career of locating rare garage sale treasures to resell at the consignment store she owns with her business partner, Dani. Jennifer uses her knack for solving puzzles to investigate this unsolved cold occasion when she discovers a wedding gown which has been worn on your afternoon that the dress went lost. After finding traces of blood on the dress, and meeting the dress's original owner, Helen, Jennifer digs deeper in to the decades-old puzzle with the help of Detective Lynwood, and also her partner, Jason's aid. With every hint that Jennifer finds, she gets closer to either choosing the dress, or detecting.