sentences:  Red Carpet events included the opening night film "A Late Quartet", Dustin Hoffman's directorial debut, "Quartet" and the closing night film, "Silver Linings Playbook".Special events at the festival included tributes to Dutch filmmaker Mijke de Jong, Argentine filmmaker Daniel Burman, Boulder, Colorado, filmmaker Stacey Steers, and the Colorado filmmaking collective, Milkhaus.Celebrity guests who were present to receive festival awards or for special presentations included, Tippi Hedren, George Romero, Andy Garcia, Vince Vaughn and Jason Ritter.