Documentarians Morgan Neville and Harry Pallenberg cast a wide net over the City of Angels and take a rollicking and informative look at the history and culture of the city (complete with interviews with famous Angelenos such as Buck Henry, David Hockney, John Milius and James Ellroy). Divided into sections on crime, the beach, Hollywood and the Valley, this documentary is sure to provoke some heavy thought and much head scratching. …