A low-level drug runner named Cruz finds himself exiled from sunny Miami to frigid Chicago. He holes up in a decrepit rooming-house, the Kenilworth Arms, in the dead of winter. There he meets Jonathan, a yuppie struggling to get over a failed romance, and Jamaica, a prostitute on the payroll of the drug kingpin Bauhaus. When Cruz and Jamaica are forced to drop two kilos of cocaine down a ventilation shaft in the rooming-house to escape a police raid,...