Batman and Robin battle a brainwashed Superman, who is under the influence of Lex Luthor’s Kryptonite-laced Poison Ivy spores .
In the final scene, Superman asks Batman to keep the Kryptonite , a direct reference to Action Comics #654 . [S5E2] The Batman/Superman Story: Part II
In the 2007 episode from the animated series The Batman , the Dark Knight must stop a mind-controlled Superman from destroying Gotham and helping Lex Luthor achieve world domination. This episode serves as the conclusion to the Season 5 premiere and explores the evolving dynamic of the Justice League . Episode Overview Air Date: September 29, 2007. Batman and Robin battle a brainwashed Superman, who
Batman uses a to neutralize the spores and restore Superman's free will. The Climax [S5E2] The Batman/Superman Story: Part II