Captain Sabertooth and his crew are up against a sunburnt vampire, a manipulating queen, a violent monkey army and two young pirates while on the hunt for the magical diamond.
Captain Crowther's lot is not a happy one! Five of his crew have to be replaced and at such short notice before the voyage begins there isn't much to choose from. Not only does he get the five most incompetent shipmates ever to sail the seven seas, but the passengers turn out to be a rather strange...
