In this big screen Ninjago adventure, the battle for Ninjago City calls to action young Master Builder Lloyd, a.k.a. the Green Ninja (Dave Franco), along with his friends, who are all secret ninja warriors. Led by Master Wu (Jackie Chan), as wise-cracking as he is wise, they must defeat evil warlord Garmadon (Justin Theroux), the Worst Guy Ever, who also happens to be Lloyd's dad. Pitting mech against mech and father against son, the epic showdown will test this fierce but undisciplined team of modern-day ninjas who must learn to check their egos and pull together to unleash their inner power of Spinjitzu.