After Bea and Tom visit their grandparents' graves, Tom notices from an old clipping that their grandfather William competed in the "Austerity Games", the London Olympics of 1948. They also discover that their great-aunt Vera left her flat to Mildred Budgens who, despite Pete's innocent surmise, was more than a friend. Tom and Pete visit Mildred, who gives them souvenirs of the Austerity Games, before Tom meets William's contemporaries, who tell him that William was not a very good athlete, any more than Pete when he tries his hand at boxing. Meanwhile, Bea and Monkey do a disastrous gig at a Greek wedding while Tom learns that he has American ancestry on his grandfather's side.
—don @ minifie-1