The cast includes : On 23 January 2009 the film premiered in Swedish theatres . The international debut followed on 6 February at the Berlin International Film Festival , where the audience showed loud dissatisfaction with the film . It was released in the United States on 20 November 2009 in a theatrical run exclusive to the IFC Center in New York City
Berlin International Film Festival
59th Berlin International Film Festival
Mammoth (2009 film)