A Whiter Shade of Pale

After announcing her engagement to a businessman (who hasn't split from his wife), a newcomer to the village is found dead in her kitchen. The death reignites memories in Joe of his mother's death, which could hamper his judgement in the murder investigation. Meanwhile, Dawn gets an opportunity to make some money by using Vince's hot dog wagon on the day of a football match… in competition with Peggy's jacket potato business.