Queen Rapsheeba's new house is haunted by smudges, beings that are formed when characters are only partially erased on blackboards. / Rudy, Snap, and Penny must help a cruise ship captain with a "tiny pirate problem". Turns out the captain means it literally and the pirates are tiny sized, but still dangerous. / Snap is cursed into a werefrog, and he'll change form every time there's a full moon.