The ultimate family film. Francis Ford Coppola gives full due to the themes of clannish insularity that made Mario Puzo’s novel a best seller, though his heart seems to be with Al Pacino’s lonely, willful isolation. This 1972 feature is sharp, entertaining, and convincing—discursive, but with a sense of structure and control that Coppola hasn’t achieved since. With Marlon Brando, James Caan, Robert Duvall, Sterling Hayden, and Diane Keaton.