High Quality Content by WIKIPEDIA articles! Heath Andrew Ledger (4 April 1979 22 January 2008) was an Australian television and film actor. After performing roles in Australian television and film during the 1990s, Ledger moved to the United States in 1998 to develop his film career. His work encompassed nineteen films, including 10 Things I Hate About You (1999), The Patriot (2000), Monster's Ball (2001), A Knight's Tale (2001), Brokeback Mountain (2005), and The Dark Knight (2008). In addition to his acting, he produced and directed music videos and aspired to be a film director. For his portrayal of Ennis Del Mar in Brokeback Mountain, Ledger won the 2005 New York Film Critics Circle Award for Best Actor and the 2006 "Best Actor" award from the Australian Film Institute and was nominated for the 2005 Academy Award for Best Actor as well as the 2006 BAFTA Award for Best Actor in a Leading Role. Posthumously he shared the 2007 Independent Spirit Robert Altman Award with the rest of the ensemble cast, the director, and the casting director for the film, I'm Not There, which was inspired by the life and songs of American singer-songwriter Bob Dylan.