Halo is an American military science fiction television series produced by Showtime in association with 343 Industries and Amblin Television for Paramount+. Based on the video game franchise of the same name, the series follows a 26th-century war between the United Nations Space Command and the Covenant, a theocratic-military alliance of several alien races determined to eradicate humanity. Pablo Schreiber and Jen Taylor star as Master Chief Petty Officer John-117 and Cortana; the latter reprises her voice role from the video game series.
PH