Invasion of the Hydronoids: Aquaman, Batman and Robin meet the menacing Hydronoids in a struggle to save the world from their evil invasion. Hitchhike: The Wonder Twins and space monkey Gleek have a serious problem on their hands when they use their Exxor powers to detour the dangers of hitchhiking when a girl doing so is kidnapped. City in a Bottle: The Super Friends travel to a far-off frozen planet to rescue an entire Earth city stolen by the marauding Mongor. Space Emergency: Wonder Woman with special guests Hawkman and Hawkgirl use their special skills in a space emergency.