While attending one of her AA meetings, Dani Reese thinks she hears a fellow attendee confess to rape. Unable to let go of this information, and despite Crews' advice to drop it, Reese becomes preoccupied with getting this individual to confess. Her persistence puts her face to face with a very dangerous man in a life threatening standoff. And, while on a stake out with Lt. Davis, Crews learns his former partner, Bobby Stark, lied to him about his involvement in an infamous Los Angeles bank robbery years earlier.

When a gas explosion vaporizes half a man's torso, Charlie Crews and Danni Reese work to figure out if the explosion was an accident or arson. Their investigation reveals the man with half a torso was an IRS agent living a complex life complete with two careers and two wives. Could this IRS agent's quest to become a hero have gotten him killed? Meanwhile Detective Carl Ames, who oversaw Crews' murder investigation, is found dead in the parking lot of the police station. Once again, Crews finds himself at the center of a murder investigation.