Parties of vastly different orders rage aboard two ships docked side-by-side on Manhattan's legendary West Side waterfront. On the ultramodern, palatial, and pastel cruise liner Trinidad Princess, a conservative candidate for president presides over a posh fundraiser. On the ancient, barnacle-encrusted, and fashionably decadent Sevastopol Trader, the head of an ultrachic modeling agency holds an all-night soiree of supermodels and who-knows what else...