Based on the true account of prisoner of war Andre Devigny, director and writer Robert Bresson recreated the isolation, intrigue, and tension of a prison break. Our hero, Fontaine, is played by Franncois Leterrier in his first ever acting role. His performance is particularly monotone, devoid of the emotion of a man on the very brink of death. This shows the calculation behind the plot he is hatching and his calm demeanor while under the Nazis' thumb. What makes the film especially amazing is the step by step processing in his creation of tools from his cell, including smashing lamps for grappling hooks, tearing up shirts for braided rope, and slowly chipping away at wooden hatches with a dull prison spoon. The film remains terse without a score, using silence often to its advantage in creating an often flexible sense of danger for the protagonist. Sound effects are pivotal in the climax and let us know about the action offscreen. Because this is a prison, that works well with the story, showing that prisoners aren't aware of the facets of the system around them. The Nazis aren't shown for their historical villainy, but more as simple captors for these mostly innocent prisoners of war, and the prison itself is more important towards their state of well-being than even the firing squads in the courtyard. It's really a very thorough prison break film and even in the end we worry for the sake of the twosome.