Halo The Series. Season 2 Official Trailer. Paramount Plus

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. Stream two episodes at premiere and a new episode every Thursday through March 21st.

The plot of the Halo series

In the vast expanse of the galaxy, amidst the shimmering stars and swirling nebulae, humanity stood on the brink of annihilation. It was a time of chaos, conflict, and a relentless alien force known as the Covenant, whose zealous crusade sought to eradicate humanity from existence.

Among the last bastions of human civilization, the United Nations Space Command (UNSC) fought valiantly against the Covenant onslaught. On the forefront of this battle stood Master Chief Petty Officer John-117, a supersoldier clad in the legendary Mjolnir armor, a symbol of hope and defiance against the encroaching darkness.

The war raged on countless worlds, with humanity struggling to hold its ground against the technologically superior Covenant. But amidst the chaos, a beacon of hope emerged—a mysterious ringworld known as Halo, harboring secrets that could turn the tide of the war.