The case of Lyle and Erik Menendez, who were convicted more than two decades ago of murdering their parents in Beverly Hills, is examined. Included: remarks from Lyle and former detective Les Zoeller, as well as Lyle and Erik's cousin Diane Hernandez, former prosecutor Pamela Bozanich, tennis coach Bill Kurtain, former neighbor Alicia Hercz, Dr. William Vicary, jury members Hazel Thornton and Andrew Wolfberg, and criminal defense lawyer Cliff Gardner.