Actor Heath Ledger Dead at 28

Jan. 22: Heath Ledger was found dead at a downtown Manhattan residence, police said. He was 28. (AP)

Heath Ledger (AP)

Australian actor Heath Ledger arrives for the screening of his latest movie "I'm Not There" in competition at the 64th Venice Film Festival, in Venice, Italy, in this Tuesday, Sept. 4, 2007 file photo. (AP)

Heath Ledger arrives with Michelle Williams for the 78th Academy Awards, in this Sunday, March 5, 2006 file photo, in Los Angeles. (AP)

Heath Ledger arrives with Michelle Williams for the 78th Academy Awards, in this Sunday, March 5, 2006 file photo, in Los Angeles. (AP)

Heath Ledger, right, and Jake Gyllenhaal introduce the clip for nominee "Brokeback Mountain," for Outstanding Performance by a Cast in a Motion Picture at the 12th Annual Screen Actors Guild Awards on in this Sunday, Jan. 29, 2006 file photo, in Los Angeles. (AP)

In this Sunday, March 5, 2006 file picture, actor Heath Ledger, nominated for an Oscar for best actor in a leading role for his work in "Brokeback Mountain," arrives for the 78th Academy Awards in Los Angeles. (AP)

This undated promotional photo shows actors Jake Gyllenhaal, left, and Heath Ledger in a scene from "Brokeback Mountain." (AP)

This undated photo supplied by Focus Features shows Heath Ledger, left, and Jake Gyllenhaal in Ang Lees "Brokeback Mountain." (AP)

Heath Ledger, right, and Michelle Williams arrive for the Australian premier of the movie "Brokeback Mountain" in Melbourne, Australia, in this Tuesday Jan. 10, 2006 file photo. (AP)

Australian actor Heath Ledger poses at the Four Seasons Hotel in Beverly Hills, Calif., in this March 31, 2001 file photo. (AP)

In this photo provided by Columbia/TriStar Pictures', Heath Ledger stars as Skip Engblom in "Lords of Dogtown." (AP)

This undated publicity photo provided by Warner Bros. shows Heath Ledger in costume as The Joker in the upcoming Warner Bros. and Legendary Pictures action drama "The Dark Knight." (AP)

Heath Ledger is pictured at the 12th Annual Screen Actors Guild Awards on in this Sunday, Jan. 29, 2006 file photo, in Los Angeles. (AP)

Heath Ledger kisses Naomi Watts as they arrive at the 76th annual Academy Awards in Los Angeles, Calif. in this Feb. 29. 2004, file photo. (AP)

Australian actor Heath Ledger kisses girlfriend Michelle Williams during arrivals at the 15th annual Gotham Awards in New York, in this, Nov. 30, 2005, file photo. (AP)

In this photo provided by Dimension Films, Jake Grimm, played by Heath Ledger, left, and Will Grimm, played by Matt Damon, are seen in the movie "The Brothers Grimm." (AP)

Heath Ledger arrives at the Marc Jacobs spring 2008 collection show during Fashion Week in New York, in this, Sept. 10, 2007, file photo. (AP)

Michelle Williams and Heath Ledger (AP)

Naomi Watts and Heath Ledger (AP)

Jan. 22, 2008: Heath Ledger's body being loaded onto an ambulance (FNC)

Jan. 22, 2008: Heath Ledger's body being loaded onto an ambulance (FNC)

Jan. 22, 2008: Heath Ledger's body being loaded onto an ambulance (FNC)