NEW YORK Prolific American actor Val Kilmer , who was propelled to fame with " Top Gun " and went on to starring roles as Batman and Jim Morrison, has died at age 65. The cause of death was pneumonia, his daughter Mercedes Kilmer told the New York Times. He had battled throat cancer following a 2014 diagnosis, but later recovered, she said. Originally a stage actor, Kilmer burst onto the big screen full of charisma, cast as a rock star in Cold War spoof "Top Secret!" in 1984. Two years later,