You will Watch Fantastic Four: Worlds Greatest Heroes Episode 25 online for free episodes with HQ / high quality. Stream cartoons Fantastic Four: Worlds Greatest Heroes Episode 25 Doom’s Word Is Law Doctor Doom creates a super Doombot to face the Fantastic Four. The Four try and retrain this robot to be one of the good guys. In the end, Ben becomes the super Doombots friend, but then Doom’s control is too strong and the super Doombot captures Susan and Reed. Johnny and Ben must save Susan and Reed, and fight Doom. But when Johnny is captured, Ben is left to fight the super Doombot.