LEGO Ninjago, rebooted. Season 3, part 1, Battle for New Ninjago City
Victory in the Final Battle between the Gold Ninja and the Overlord has ushered in a new era of peace and begun a technological renaissance. Time has passed and the Ninja have become obsolete in this new hi-tech world. Just when they think all is safe in Ninjago, they're called back into action when the reclusive inventor Cyrus Borg warns them the Overlord has survived as a digital virus and is trapped within the Digiverse. The Ninja will learn t...