Ultraman Tiga & Ultraman Dyna: Warriors of the Star of Light

Invaders from the planet Monera are attacking! The terrifying robot Deathfacer and the city-sized, tentacled monstrosity Queen Monera are rampaging on a mission to destroy Earth, and only the reappearance of legendary heroes Ultraman Tiga and Ultraman Dyna stands a chance of stopping them. Meanwhile the seven person monster-fighting team Super G.U.T.S. (Global Unlimited Task Squad) races against time to help the gigantic superheroes save the planet from certain disaster! (official distributor synopsis)