Justice League Beyond: Power Struggle

No matter the decade, the world still needs a super team unlike any other. Kai-Ro, Barda, Warhawk, Micron, Flash and the rest of the future's Justice League defend Earth ceaselessly from their newly rebuilt Watchtower. But something is wrong with the team's oldest and strongest member. Superman has lost control of his powers, and it's putting everyone around him at risk. After the Justice League traces the source of the disruption to the Kryptonians trapped in the Phantom Zone, the team must enter the prison dimension and stop the villain blocking Supermans's powers. There, they will recruit a new hero as well as reencounter a foe long thought destroyed, who has returned to seize Earth once and for all!