A gallery of the star's performances, from The Godfather to Darling Companion
Diane Keaton Al Pacino in "The Godfather" (1972)
With Woody Allen in "Annie Hall" (1977). She won the Oscar for Best Actress for her role in the movie.
Holding her Oscar for Best Actress at the 1978 Academy Awards. With her on-stage are Richard Dreyfuss, who won Best Actor for his role in "The Goodbye Girl," Charles Joffe and Jack Rollins, the producers who accepted the award for Best Picture for "Annie Hall," and Jack Nicholson, who presented the awards. (AP photo)
A publicity still for "Baby Boom" (1987), for which Keaton earned a Golden Globe nomination for Best Actress
With Jack Nicholson in Something's Gotta Give (2003). Keaton won the Golden Globe for Best Actress and was also nominated for the Oscar for Best Actress.
(Far left) As Sybil Stone in "The Family Stone" (2005)
Keaton in "Because I Said So" (2007) (Photo Credit: Suzanne Tenner / U)
As newscaster Colleen Peck in "Morning Glory." (Macall Polay)
Keaton in the new film Darling Companion. (Wilson Webb/Wilson Webb/Sony Pictures/AP)