It's Elvis Week in Memphis! When aging Elvis impersonator Vic Vegas asks to see Homicide Detective Rachel Sloan and produces a photo of her murdered mother with four Elvis impersonators—one of whom had also been murdered soon after the photo was taken—she's forced to wonder if there's a connection between the two unsolved cases. When another person in the photo is murdered, Rachel suddenly has her hands full investigating three cases. Lieutenant Boone Callahan offers his help, but their past creates complications. Can they solve the cases before the murderer makes Rachel victim number four?