Charlie returns the money to his boss. The Lindleys grow desperate to sell the shop and put another advert in the paper. Ena sends Minnie to the shop to spy for her. Ex-RSM Lionel Petty writes to Florrie stating his intention to view the shop at "1100 hours". They wonder what "NUR Northwestern Area" refers to. Minnie eavesdrops on the conversation and reports back to Ena. Hilda appears much happier. Ena identifies NUR as the National Union of Railwaymen and works out who Lionel is but remains tight-lipped for the moment. Sid Lambert has been in touch with David and arranged to come see him. Ena and Minnie watch as militaristic Lionel Petty views the shop. Ena's theory is confirmed when his daughter Sandra arrives in his wake. Sandra tells them she saw the shop advertised and persuaded Lion