On Saturday, July 26th, River Wild will be joining the la river revitalization corporation for this event under the Broadway Bridge. Showing the movie Chinatown with Jack Nicholson and Faye Dunaway. Ultimate LA movie. Mulholland, Hearst, Griffith, DWP thinly veiled. Not so thinly veiled is the importance of water and the LA River to the development and growth of the San Fernando Valley. Note the orchards and farmers desperate for water.