Who's the improbable superhero group that you've heard about? Insanely faster than a scooter, way stronger than metal, Who's the teenage boy and the little kids with their domesticated bird and rodent! It's Superboy: Super Hamster, Frostfire, Nightshade, Superboy, and Super Gretel! And also Kevin in the minivan! Rated M for language, future lemons, blood, and gore.All Rights Reserved