It tells the story of a civilian inventor who fought with a big consortium (Ford Motor Company) and finally won. Robert's automatic wiper was infringed by Ford, and he insisted on complaining for twelve years. During this period, his wife ran away, his son rebelled and his work was frustrated. Ford lured 300,000 yuan,/kloc-0,000,000 yuan, 30 million yuan, taught himself the law, was admitted to a lawyer, and finally successfully sued. Act as a defense lawyer in court because no one wants to help him challenge Ford. With the help of American fairness and justice, Robert persuaded the jury and got a fair verdict. Robert won the case and awarded Ford10 million dollars in compensation. Later, Robert won Chrysler's lawsuit and received18 million dollars in compensation.