In the movie, the brothers are faced with an interdimensional threat when an alien species known as the Triceratons arrives on Earth seeking a powerful artifact. Leo, the leader of the group, must navigate this dangerous new world and find a way to stop the Triceratons before they destroy the planet. Along the way, they team up with new allies, including a fearless warrior named April O'Neil, and are faced with challenging obstacles and intense battles. As the stakes get higher and the Triceratons get closer to achieving their goal, the brothers must use all their skills and intelligence to save the world and ensure a happy future for themselves and their loved ones.