Alf decides to earn some money by working for Mrs Carey as a window cleaner. He fails to get any wages but gets lots of free groceries after catching the milkman in a compromising position. Later Arthur wins the jackpot on the fruit machine at the British Legion but he and Alf decide to split it and keep quiet about it. Baffled by the presence of the groceries and informed by Alf that he has no money for her Mrs Hollingbery is not pleased when Fred tells everybody what really happened.