The 1981 Peter Weir film "Gallipoli" is about a group of young men from rural Western Australia who enlist in the Australian Imperial Force during World War I. They are sent to invade the Ottoman Empire, where they take part in the 1915 Gallipoli campaign. During the course of the movie, the young men slowly lose their innocence about the war. The climax of the movie centers on the catastrophic Australian offensive known as the Battle of the Nek.