Humans and extraterrestrials compete in a futuristic interplanetary game known as Cosmoball on a massive spaceship orbiting above Earth. To save his dying mother's life, a young guy with great powers of an unknown nature joins a squad of hot-headed superheroes. On top of that, they must face an unparalleled threat to the galaxy and accept their own destiny as they defend the honor of their home planet in a spectacular game.