Safe as Houses

Harvey and Harriet spend a weekend with her father in the country. Harriet wants sex but Harvey prefers romance. Rita also becomes an object of desire when 'Connie' gives her a job managing a bar in Mayfair, with accommodation. His attempts to mix business with pleasure cause her to quit and return to the prefab. An unexploded bomb renders Nan's tenement block unsafe, causing the council to consider demolition and rehousing the tenants in a new town. When Nan resists, Harvey gets the council to change its plan but the bomb goes off anyway.