ShowTime! (S01E13)

Strapped for cash and struggling to stay afloat, The Aquabats seek a chance to reclaim their superhero status and boost sales of their excess merchandise. Just as they search for a way to make a comeback, a menacing alien invasion led by the evil Space Monster "M" takes down the city’s more skilled superhero teams. With no one else left to turn to, The Aquabats must band together and harness their unique abilities to thwart his plans and save the world from destruction.