Hyatt Regency Hill Country Resort and Spa partners with Baker Street Mystery, a local entertainment company, to present a Sin City-themed murder mystery event. The event will take place on Saturday, Sept. 21 between 7-9 p.m. at the resort’s Cactus Oak Tavern. This month’s mystery-infused story line will place attendees in Sin City, Las Vegas. Attendees will play an active role in solving the mystery with each participant being assigned a character to represent, from a powerful politician to an Elvis impersonator. Prizes will be awarded to the person who solves the case.