Geronimo Stilton Season 1 Episode 24 Castle Creeps Episode Title:Castle Creeps.Episode Description:Mr. Nibbles, the little hamster of Pandora, escaped. With Ben, she follows in his footsteps. They arrive at the castle Beaupelage, an old residence long forgotten and home to ghosts. There are noises to be heard. Our heroes search the property. They will find much more than a simple hamster...