a href="/myfiles/Images/2014/01/21/space_big.jpg" title="A snapshot from "Gravity." " A snapshot from "Gravity." BEVERLY HILLS — Hollywood producers injected drama into the race for Oscars on Sunday by choosing not one but two movies as their best films of the year, the space thriller "Gravity" and the slavery drama "12 Years a Slave". It is the first time the Producers Guild of America (PGA) has declared a tie in the 25-year history of its awards. The PGA has correctly chosen the eventual Academy Award winner for best picture for the last six years, including Iranian hostage drama "Argo" a year ago. After an intense week of awards, the Oscars are shaping up to be a three-way race between these films. "American Hustle", with its strong performance, and "Gravity", with its technical innovation, lead nominations with 10 nods a piece, while "12 Years a Slave" and its brutal depiction of pre-Civil War slavery in the United States has nine. The highest honors of the film industry from the Academy of Motion Picture Arts and Sciences will be handed out on March 2. Voting among the 6,000 members runs from Feb. 14 to 25. — Reuters