Casper and his friends have an amazing ZEEOWWW! WHIZZ! SPLATT! secret - THEY ARE ALL SUPERHEROES!Which will come in very handy this Sports Day when a dog named JAWS is let off his lead. . . AARRGHHH!And what happens when Casper's vacuum cleaner swallows a HAMSTER? Find out in not just one, but THREE Cartoon Kid adventures. WHAM-BAM-JELLY-AND-JAM!