The Super Hero Squad Show (2009)

S1E16 Invader from the Dark Dimension!

Baron Mordo seizes control of Iron Man, transforming him into the Iron Menace as he breaks free from the Dark Dimension. With plans to conquer both Super Hero City and Villainville, he ensnares Wolverine, Falcon, and Redwing under his influence. In response, Hulk, Silver Surfer, and Thor join forces with Doctor Strange and Valkyrie to create a team of Defenders aimed at thwarting Mordo's sinister agenda. Even Doctor Doom and MODOK find themselves compelled to assist when Iron Menace gains control over Abomination, intensifying the battle against this formidable threat.