Joe Wright's Atonement did many things - one of which was remove the romantic aura from World War II - something a great deal of period films never do.
Robbie Turner (James McAvoy) is a man falsely accused of rape forced into joining the army or rotting in prison. Four years have come and gone from his life and he is still no closer to reuniting with his love, Cecilia (Keira Knightley). He is suffering from considerable exhaustion and this scene captures the loss he's experiencing in the most haunting fashion.