Apocalypse Now is a 1979 American epic war film set during the Vietnam War, directed and produced by Francis Ford Coppola and starring Marlon Brando, Robert Duvall, and Martin Sheen. The film follows the central character, U.S. Army special operations officer Captain Benjamin L. Willard (Sheen), of MACV-SOG, on a mission to kill the renegade and presumed insane U.S. Army Special Forces Colonel Walter E. Kurtz (Brando).
The screenplay by John Milius and Coppola came from Milius's idea of adapting Joseph Conrad's novella Heart of Darkness into the Vietnam War era. It also draws from Michael Herr's Dispatches, the film version of Conrad's Lord Jim (which shares the same character of Marlow with Heart of Darkness), and Werner Herzog's Aguirre, the Wrath of God (1972). The film drew attention for its lengthy and troubled production. Hearts of Darkness: A Filmmaker's Apocalypse documented Brando's showing up on the set overweight, Sheen's heart attack, and extreme weather destroying several expensive sets. The film's release was postponed several times while Coppola edited millions of feet of footage.