Super Friends (1973) : 7x5

Return of the Phantoms: The three Phantom Zone villains: Logar, Hol, and Romlok are freed by an alien who doesn't realize they are criminals. In this episode they force the alien to travel back in time with them in an attempt to alter Superboy's life—hoping that he will never grow up to become Superman. Meanwhile, in the future, Superman and Green Lantern learn of the plot from the alien and travel back in time to save Superman's own past and capture the Phantom Zone villains. Bully for You: Teen angst and bullying are spotlighted at the start of this episode. In the meantime, after a daring mission on a skyscraper, Batman loses his utility belt. The boy who was being bullied finds the belt and seeks revenge. Unfortunately, the boy doesn't know what all power that the belt contains and he accidentally switches on a high frequency signal that leads to Earth shaking effects and building destruction.