Jon Landau, an Oscar-winning producer who worked closely with director James Cameron on “Titanic” and the “Avatar” series, has died. He was 63. Alan Bergman, Disney Entertainment co-chairman, announced Landau’s death in a statement Saturday. No cause of death was given. Landau’s partnership with Cameron led to three Oscar nominations and a best picture win for 1997’s “Titanic.” Together the pair account for some of the biggest blockbusters in movie history, including “Avatar” and its sequel, “Avatar: The Way of Water.” The trio of films are among the highest grossing movies of all time.
