Halo is an American military science fiction television series developed by Kyle Killen and Steven Kane for the streaming service Paramount+, based on the video game franchise of the same name. It is produced by Amblin Television, 343 Industries, Showtime Networks, One Big Picture, and Chapter Eleven, and follows a 26th-century war between the United Nations Space Command and the Covenant, a theocratic-military alliance of several advanced alien races.
