With birthday celebrations in the cards, Cait Morgan and her significant other, retired cop Bud Anderson, travel to Las Vegas. As they are about to finish dinner in the casino owners ́exclusive private dining room, Miss Shirley, a woman acknowledged as Queen of The Strip, is murdered. Security locks down the room. Cait, Bud, a corpse, and ten possible murderers are trapped in the luxurious restaurant for twelve deadly hours. The bodies pile up, the tension mounts, the list of suspects dwindles and Cait knows she has to work out who the killer is because there's no telling who might be next to die.