In 2008 , Rappoport played an opera singer whose son mysteriously disappears in the film '' Yuri 's Day '' by Kirill Serebrennikov . She won the Best Actress award at the Kinotavr festival , Golden Eagle Awards and at the Russian Guild of Film Critics Awards . In September 2009 for '' The Double Hour '' she won the prize of the Venice Film Festival for Best Actress
Venice Film Festival
66th Venice International Film Festival
Kseniya Rappoport