Watch The Rainmaker movie online on 123movies, When Rudy Baylor (Matt Damon), a young attorney with no clients, goes to work for a seedy ambulance chaser, he wants to help the parents of a terminally ill boy in their suit against an insurance company (represented by a ruthless Jon Voight). But to take on corporate America, Rudy and a scrappy paralegal (Danny DeVito) must open their own law firm.