Halo

Master Chief, a cybernetically enhanced super-soldier, defends humanity from the alien Covenant in the 26th century.

John takes Kwan to an old friend and learns more about the mystery object, which the Covenant and Makee are determined to steal; with the alien threat growing, Dr. Halsey has a plan to deal with John's unpredictable behavior.

John meets his new partner and discovers secrets inside his own memory; Kwan wants to return to Madrigal to continue her people's fight for independence, but Soren has other plans; Makee initiates her plan to retrieve the Madrigal object.

Guided by visions, John takes Halsey and Cortana back to where it all began. Soren and Kwan search for an army. John inspires a Spartan to begin a journey of self-discovery. Miranda discovers a link between the artifact and something much larger.

On the run and out of options, Kwan and Soren have a difference of opinion. With the possibility of finding the mysterious Halo on everyone's minds, John makes a horrible discovery. And the war rears its ugly head.

Survivors from battle return to Reach. John confronts Dr. Halsey, and the lies of his past.

Kwan's journey to uncover her family's true purpose takes her deep into the deserts of Madrigal. Soren obsesses over unfinished business.

John and Makee come to terms with their shared vision. Halsey has one last chance to save her mission, and herself. As things come to a head, everyone must choose a side.

Beaten, battered and betrayed, John 117 leads the Spartans on a suicide mission to find the Halo and save humanity. But at what price?