Diane Keaton played Kay Adams, the college-educated, non-Italian fiancée, and later wife, of Michael Corleone (Al Pacino). Her character served as the moral compass and outsider to the powerful Corleone crime family.
In this sci-fi comedy, Keaton plays Luna Schlosser, a poet who helps Alvy Singer (Woody Allen), a man who was frozen in 1973 and wakes up 200 years later in a totalitarian world.
Keaton reprises her role as Kay Adams Corleone. Her role in this sequel is expanded, showcasing her character's moral dilemma as she comes to grips with the reality of her husband Michael's criminal empire.
Keaton won the Academy Award for Best Actress for her defining role as Annie Hall, the quirky, fashion-forward and charming aspiring singer and love interest of comedian Alvy Singer (Woody Allen) in this romantic comedy-drama.
In this dark drama, Keaton gives an acclaimed performance as Theresa Dunn, a Catholic school teacher in New York who leads a dangerous double life frequenting singles bars, a role that earned her a Golden Globe nomination for Best Actress.
In this romantic comedy set in New York City, Keaton plays Mary Wilke, a highbrow literary writer who becomes romantically involved with a neurotic television writer.
Keaton was nominated for an Academy Award for Best Actress for her portrayal of Louise Bryant, a feminist journalist and activist who travels to Russia with radical journalist John Reed (Warren Beatty) to witness the Communist revolution.
Keaton stars as J.C. Wiatt, a high-powered Manhattan executive whose life is upended when she unexpectedly inherits a baby, forcing her to reassess her career-driven lifestyle.
Keaton plays Nina Banks, the calm and supportive wife to George Banks (Steve Martin), as they navigate the emotional and financial chaos of planning their daughter's wedding.
In this comedy, Keaton plays Carol Lipton, a bored and imaginative housewife who becomes convinced her elderly neighbor has been murdered, dragging her husband into a hilarious and amateur investigation.
Keaton, alongside Bette Midler and Goldie Hawn, stars as Annie Paradis, a woman seeking revenge on her ex-husband after he leaves her for a younger woman. The film was a massive box office hit.
She received her fourth Academy Award nomination for Best Actress for her role as Erica Barry, a successful, divorced, middle-aged playwright who reluctantly falls for her daughter's much older boyfriend (Jack Nicholson).
Keaton plays Sybil Stone, the strong-willed matriarch of an eccentric New England family whose annual Christmas gathering is disrupted by the arrival of her son's uptight girlfriend.
Keaton provided the voice of Jenny, the kind and loving mother of the forgetful blue tang fish, Dory, in this animated sequel.
Keaton stars as Diane, one of four lifelong friends who decide to read "Fifty Shades of Grey" in their book club, which prompts them to re-examine their personal relationships and sex lives.