Beauty salon owner, Melanie Hogan, decides an exercise regimen is long overdue and joins a gym, but she gets more for her money than sore abs. Not only does Melanie find a body, but she also finds herself at the center of the investigation. Again. Instead of improved muscle tone, Melanie gains a lesson in the perils that lurk beneath the surface of the health industry. Along with best friend and salon co-owner Claire Davis and Melanie's beau Detective Levi Wescott, they set out to clear her name while Melanie practices resistance training- going to the gym to investigate. When the police eventually zero in on a salon employee, the team joins forces, getting a life-or-death workout. Will they all survive?