After being knocked out, an erratic Paul Hunt believes he has been the victim of a mugging, robbed of £1000, a deposit for his new house. Relationships are already strained between his new wife and his elderly father who all live under the same roof. Paul is now under pressure at his new job as a double glazing sales man for tyrant Big Al, under pressure to care for his devoting father and under pressure to get the money back, before his pregnant wife finds out.