The Assassination of Richard Nixon is a 2004 drama film directed by Niels Mueller and starring Sean Penn, Don Cheadle, Jack Thompson and Naomi Watts. It is based on the story of would-be assassin Samuel Byck, who plotted to kill Richard Nixon in 1974. It was screened in the Un Certain Regard section at the 2004 Cannes Film Festival. The last name of the main character was changed to Bicke.