"Into The Wild"

Sean Penn, director of the film "Into the Wild," arrives with his wife, Robin Wright Penn, at the premiere of the film Tuesday, Sept. 18, 2007, in Los Angeles.

Jena Malone, a cast member in the film "Into the Wild," poses for photographers as she arrives at the Los Angeles premiere of the film Tuesday, Sept. 18, 2007.

Sean Penn, left, director and screenwriter of the film "Into the Wild," poses with Jon Krakauer, writer of the Alaskan adventure book upon which the film is based, at the Los Angeles premiere of the film Tuesday, Sept. 18, 2007.

Marcia Gay Harden, a cast member in the film "Into the Wild," arrives at the Los Angeles premiere of the film Tuesday, Sept. 18, 2007. Harden co-starred with Penn in Clint Eastwood's acclaimed "Mystic River."

Kristen Stewart, a cast member in the film "Into the Wild," arrives at the Los Angeles premiere of the film Tuesday, Sept. 18, 2007.

Emile Hirsch, star of the film "Into the Wild," arrives at the Los Angeles premiere of the film Tuesday, Sept. 18, 2007. He plays Christopher McCandless, a college athlete who retires into the wilds of Alaska.

Vince Vaughn, a cast member in the film "Into the Wild," poses at the Los Angeles premiere Tuesday, Sept. 18, 2007.

Actress Winona Ryder and director Alfonso Cuaron attend the party at the Director's Guild of America after the Los Angeles premiere of Paramount Vantage's "Into the Wild" Sept. 18, 2007.

Actors Emile Hirsch, left, and Jon Voight pose together at the party after the Los Angeles premiere of Paramount Vantage's "Into the Wild" at the Director's Guild of America on Sept. 18, 2007.

Entrepreneur and Dallas Mavericks owner Mark Cuban, left, and Samsung president and CEO DJ Oh arrive at the Los Angeles premiere of Paramount Vantage's "Into the Wild" at the Director's Guild of America on Sept. 18, 2007.

Actor Aidan Quinn, right, congratulates director Sean Penn at the party after the Los Angeles premiere of Penn's movie "Into the Wild" at the Director's Guild of America on Sept. 18, 2007. The movie has its world premiere in Toronto where it generated some Oscar buzz at the film festival.

Director Sean Penn, left, and Pearl Jam frontman Eddie Vedder pose together at the party after the Los Angeles premiere of Penn's "Into the Wild" held at the Director's Guild of America on Sept. 18, 2007. Vedder did the soundtrack for the movie.

Actors Scott Caan, left, and Giovanni Ribisi pose together at the Los Angeles premiere of Paramount Vantage's "Into the Wild" at the Director's Guild of America on Sept. 18, 2007.

Actress Marcia Gay Harden and actor Vince Vaughn pose at the Los Angeles premiere of Paramount Vantage's "Into the Wild" at the Director's Guild of America on Sept. 18, 2007. Both have roles in the movie, which opens Sept. 21.

Actress Shirley Jones and her husband, Marty Ingles, arrive at the Los Angeles premiere of Paramount Vantage's "Into the Wild" at the Director's Guild of America on Sept. 18, 2007.

Composer Eddie Vedder arrives at the Los Angeles premiere of Paramount Vantage's "Into the Wild" at the Director's Guild of America on Sept. 18, 2007.

Sean Penn, director of the film "Into the Wild," arrives with his wife, Robin Wright Penn, at the premiere of the film Tuesday, Sept. 18, 2007, in Los Angeles.

Actor Harry Dean Stanton, one of the stars of HBO's "Big Love," arrives at the Los Angeles premiere of the film "Into the Wild" on Tuesday, Sept. 18, 2007.

Actress Christina Ricci arrives at the Los Angeles premiere of the film "Into the Wild" on Tuesday, Sept. 18, 2007.

Sean Penn, center, director of "Into the Wild," poses with his wife, actress Robin Wright Penn, and Jon Krakauer, author of the book upon which the film is based, at the Los Angeles premiere of the film Tuesday, Sept. 18, 2007.