The Australian actor who portrayed The Joker (The Dark Knight), was in the movie Brokeback Mountain directed by Ang Lee.
Heathcliff Andrew Ledger (4 April 197922 January 2008) was an Australian actor and director. 
Brokeback Mountain is a 2005 American neo-western romantic drama film directed by Ang Lee and produced by Diana Ossana and James Schamus. 
 He was portrayed by late Australian actor Heath Ledger. 
