Joseph L. Mankiewicz
- Birthday: 2/11/1909
- Deathday: 2/5/1993
- Place of birth: Wilkes-Barre, Pennsylvania, USA
- Fame for: Writing
- Also known as: Joseph Leo Mankiewicz, Joseph Mankiewicz, Joe Mankiewicz
Biography
Joseph Leo Mankiewicz was an American film director, screenwriter, and producer. Mankiewicz had a long Hollywood career and is best known as the writer-director of the Oscar-winning All About Eve (1950). He was brother to screenwriter and drama critic Herman J. Mankiewicz who also won an Oscar for co-writing Citizen Kane (1941).