A huge storm hits the Bobular, damaging its windows, and severely injuring the captain. The Bobs stop off on an asteroid to make some new windows. However, on the asteroid, Wilbur gets a crack on the head bringing on amnesia and he is abducted by a giant crab whom he assumes is his mother. Petronella leads a rescue expedition and succeeds. Whilst leaving the asteroid, the Bobs notice that a meteor is headed for it, and shall destroy both it and the giant crab, so they use their powers to divert the meteor away, saving the crab.
