When Sadie Kramer meets up with her friend Myrtle for a girls weekend in Las Vegas, they look forward to enjoying everything the prohibition-themed Speakeasy Hotel and Casino has to offer. They're especially thrilled when VIP tickets to the hotel's sold-out production of Bugsy's Juice Joint unexpectedly fall into their hands. That is until the body of the show's director is found in his hotel room, and the show is postponed.

With suspects spread between the casino, the theater, and even the financial office, Sadie and Myrtle have sleuthing added to their agenda. Add in Coco's typical Yorkie antics involving everything from cucumbers to roulette wheels, and it's bound to be a weekend no one will forget. Will Sadie manage to solve this mystery? Or will what happens in Vegas stay in Vegas this time?