In Las Vegas the booze is always flowing, and sinful indulgence is endless. If you're lucky, a hangover is the only thing you're left with. But for two unlucky girls the outcome of a simple mix up turns into a case of kidnapping, extortion, and fatal consequences... After finally closing the chapter of Blake's painful past. FBI agent Blake Wilder and her team are sent to Las Vegas where two young women have gone missing after a night out. Both are socialites, with well-earned reputations as party girls. One of the women is the daughter of Dylan Powers, a wealthy tech mogul, casino owner, and power player in Sin City politics. Unfortunately, the list of people who would love to take Powers down is longer than the Vegas Strip itself. And as Blake digs deeper into the case, she finds herself on a troublesome path of betrayal and false trails that leads to a grisly death. In Sin City, pleasure and excess can be found in every corner. But some sinful endeavors come at an unforgiving cost.