Val Kilmer that same year, he starred opposite Al Pacino and Robert De Niro in "Heat", which is now considered one of the best crime/drama films of the 1990s. In December 1993, "Batman Forever" director Joel Schumacher had seen "Tombstone" and was most impressed with Kilmer's performance as Doc Holliday. Schumacher felt him to be perfect for the role of Batman, though at the time, the role was still Michael Keaton's. In July 1994, Keaton decided not to return for a third Batman film after 1992's "Batman Returns", due to "creative differences". William Baldwin (who previously worked with Schumacher on "Flatliners") was
Diane Keaton film debut in "Lovers and Other Strangers" (1970). She followed with guest roles on the television series "Love, American Style" and "Night Gallery", and "Mannix". Between films, Keaton appeared in a series of deodorant commercials. Keaton's breakthrough role came two years later when she was cast as Kay Adams, the girlfriend and eventual wife of Michael Corleone (played by Al Pacino) in Francis Ford Coppola's 1972 film "The Godfather". Coppola noted that he first noticed Keaton in "Lovers and Other Strangers", and cast her because of her reputation for eccentricity that he wanted her to bring to the role (Keaton