Amazon announced it has greenlit a third season of the original dramatic series The Man in the High Castle. Additionally, Eric Overmyer (Treme, Bosch, The Affair) will serve as showrunner and executive producer for this new season. Based on Philip K. Dick's Hugo Award-winning 1962 alternate history novel, season two of the one-hour drama series The Man in the High Castle continues to explore what would have happened if the Allied Powers had lost World War II.