Kenneth Branagh returns for a second season as detective Kurt Wallander. Based on the novels by best-selling author Henning Mankell, Wallander battles crimes, and his own demons, in the bucolic yet brutal seaside town of Ystad, Sweden."Faceless Killers" - Wallander investigates the brutal slaying of an elderly couple at an isolated farmhouse. The fallout from the case leads the detective to doubt everything, including his abilities as a police officer. Masterpiece Mystery! Wallander, Series II: Faceless Killers airs Sundays, Oct. 3, 10, & 17 at 9:00 p.m.