JFK is a 1991 American political thriller film directed by Oliver Stone. It examines the events leading to the assassination of President John F. Kennedy and alleged subsequent cover-up through the eyes of former New Orleans district attorney Jim Garrison (Kevin Costner).
Garrison filed charges against New Orleans businessman Clay Shaw (Tommy Lee Jones) for his alleged participation in a conspiracy to assassinate the President, for which Lee Harvey Oswald (Gary Oldman) was found responsible by two government investigations: the Warren Commission, and the House Select Committee on Assassinations (which concluded that there was another assassin shooting with Oswald).