Batman: The Brave and the Bold

S03E01 Battle of the Superheroes!

After coming into contact with Red Kryptonite, Superman's personality shifts drastically, turning him into a reckless and arrogant version of himself. Batman realizes that he must intervene to prevent Superman from tarnishing his own legacy and causing chaos in the city. With time running out, the Dark Knight devises a plan to restore his friend to his former heroic self before it's too late.