Halo S2 New trailer - Plot Synopsis: Halo Season 2 premieres February 8th exclusively on Paramount+.
Master Chief John-117 leads his team of elite Spartans against the alien threat known as the Covenant.
As humanity’s best hope for winning the war, John-117 discovers his deep connection to a mysterious alien structure that holds the key to humankind’s salvation, or its destruction — the Halo.