The team reassembles as the Justice League faces a new threat in space.

The Reach are back, terrorizing small town America… unless the Outsiders can stop them!

Victor Stone reaches a crisis point -- but he's not the only one.

The hunt for Halo is on.

Things come full circle as the team and the Outsiders return to Markovia for a final confrontation.

Kaldur’ahm searches… Atlantis finds.