The Great Galloon is an enormous airship, built by Captain Meredith Anstruther and manned by his crew who are able to fight off invading marauders whilst drinking tea and sweeping floors! Captain Anstruther is preparing to marry the beautiful Lady Isabella, but disaster strikes when his evil brother comes aboard for the wedding and steals Isabella away. Stanley, a clever boy, and Rasmussen, a reluctant countess-to-be, are waiting for an adventure. Now they must save the Galloon from sinking, but how will they ever find the Captain's bride when nothing's happening?