Father Tikhon Shevkunov looks a little too polished to fit the image of the Orthodox Christian monk branded into the western imagination by Dostoevsky. The beard is just unkempt enough, but his chin is a bit too sculpted, his mane of shoulder-length hair too full and flowing, and his TV delivery too flawless to belong to any crazed, self-flagellating anchorite from The Brothers Karamazov. Father Tikhon is a picture of movie-star self-assurance – with a passing resemblance to Russell Crowe.