Returning to Saint Petersburg after a long exile, the dashing Yakovlev, a retired army officer, makes a comfortable living by winning other people's duels. An enigmatic, focused, and extremely skilled professional, he leaves a trail of dead bodies behind him as he swirls through polite society. But when Yakovlev meets the naïve young Prince Tuchov and his beautiful sister, Princess Martha, the normally cold-hearted mercenary is surprised by hitherto undetected emotions. This film from Russia is directed by Aleksey Mizgirev, rated “R” and 109 minutes.