Moby Dick! The Musical is a giant over-the-top retelling of the classic novel. The girls of St Godley's School are in trouble! Money for the school has run out, and the place will have to close. Leave it to these resourceful girls and their unflappable headmistress to come up with a plan to keep the school afloat. Using whatever they can find at hand, the girls mount an original production as a fundraiser: a musical version of Moby Dick, featuring their headmistress in the coveted role of Captain Ahab.