A con man claims his most famous victim in the A&E program City Confidential: Chicago Horse Mafia. When Chicago candy heiress Helen Brach went missing in 1977, her absence wasn't noticed for two weeks. While she lived according to her abundant wealth, Brach wasn't overly popular or sociable. She did have one friend in horse racer Richard Bailey and often contributed to his stock of thoroughbreds. After her disappearance, police found she wasn't the only millionaire Bailey favored. By reconstructing this case, A&E explores the hidden yet deadly game of championship horse breeding. ~ Sarah Ing, Rovi