Halo live-action TV series.Debuted during Xbox’s 20th anniversary video stream, the teaser briefly shows Pablo Schreiber (American Gods) as protagonist Master Chief.The series will see Jen Taylor reprise her role from the games as artificial intelligence Cortana, alongside Bokeem Woodbine (Fargo) as Soren-006, and Natascha McElhone (The Truman Show) as Dr.