Nancy makes a home visit to Imelda O'Connor, and is surprised that Imelda, her husband Maurice and young son Paul are living in a cramped caravan on a building site.
Runtime: 1 hr
Starts: Vanessa Redgrave, Megan Cusack, Helen George, Judy Parfitt, Linda Bassett, Rebecca Gethings, Jenny Agutter, Laura Main, Georgie Glen, Stephen McGann