 In the bleak days of 1983, the Crimson Permanent Assurance, an accountancy staffed by elderly workers much like a slave ship, has been taken over by efficiency-minded corporate types. When they sack an employee, there s an uprising, and the building is unleashed from its moorings to sail across the (dry) ocean and take on the financial centers of the world, starting with an all-out attack on the large skyscraper housing The Very Big Corporation of America, complete with filing-cabinet cannons, ceiling-fan broadswords, and paper-spindle short-swords.