Epsom Downs Racecourse brings good fortune to one of the teams, with an immaculate horse race board game which proves to be a winner when sold at auction. Presenter Tim Wonnacott visits the Foundling Museum in London, built near the site of the former Foundling Hospital, home to scores of abandoned babies and children. Among the hospital's greatest benefactors was the artist Hogarth, and Tim takes a closer look at one of his paintings.