What They Died For What They Died For "What They Died For" is the 16th and penultimate episode of the American Broadcasting Company's final season of the serial drama television series "Lost" and 119th and penultimate episode overall. The episode aired on May 18, 2010, on ABC in the United States. The episode's flash-sideways are centered on Jack Shephard, Desmond Hume, Benjamin Linus and James "Sawyer" Ford. In the flash-sideways timeline, Desmond Hume (Henry Ian Cusick) continues his attempt to gather all the passengers of Oceanic Airlines Flight 815. In 2007, The Man in Black (Terry O'Quinn) devises a new strategy. Jack Shephard (Matthew
Pacific Southwest Airlines Flight 1771 a granite and bronze marker honoring the 42 victims of Flight 1771, and a number of the passengers and crew are buried in that cemetery. An episode of the Canadian documentary TV series "Mayday" titled "I'm the Problem" ("Murder on Board" for UK broadcasts) chronicled the events of Flight 1771 and its ensuing investigation. Pacific Southwest Airlines Flight 1771 Pacific Southwest Airlines Flight 1771 was a scheduled flight from Los Angeles, California, to San Francisco. On 7 December 1987, the British Aerospace 146-200A, registration N350PS, crashed in Cayucos, California, as a result of a murder–suicide by one of the passengers.