MGM+ Picks Up Science-Fiction Mystery Thriller Beacon 23 Produced by Boat Rocker and based on the best-selling book by Hugh Howey, the series stars Emmy nominee Lena Headey (Game of Thrones) and Emmy and Golden Globe Nominee Stephan James (Homecoming) The series is set to premiere on MGM+ on Sunday, November 12 Credit: Rafy Winterfeld/Boat …