Peter Landesman is an American screenwriter, film director, producer, journalist, novelist and painter.
In his debut, Landesman wrote and directed the historical film Parkland, based on the book Four Days in November: The Assassination of President John F. Kennedy, by Vincent Bugliosi. The film is about the chaotic events that occurred at Parkland Hospital in Dallas, Texas on the day President John F. Kennedy was assassinated on November 22, 1963. James Badge Dale and Zac Efron starred in the film, which was released in 2013. Landesman directed the 2017 thriller Mark Felt: The Man Who Brought Down the White House, starring Liam Neeson as Mark Felt, the whistleblower Deep Throat who exposed President Nixon. Diane Lane played Felt's wife, Audrey.

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