From executive producer Robert Redford comes the second American Mystery! Special based on the best-selling novels by Tony Hillerman. In this follow-up to last year's "Skinwalkers," Navajo tribal policemen Joe Leaphorn (Wes Studi) and Jim Chee (Adam Beach) are back, trying to solve another murder. Guests include Keith Carradine as ornery trading post proprietor John McGinnis and Graham Greene as born-again reservation revivalist Slick Nakai. In this program, when Chee's friend and fellow officer Delbert Nez is murdered, the apparent killer is caught, murder weapon in hand. But things are not what they seem, and Chee and Leaphorn find themselves chasing down the legend of Butch Cassidy's last stand to solve the case.