This harrowing hour-long documentary takes us behind the scenes of the Nuremberg trials, revealing how two US soldiers (the Schulberg brothers) sifted through thousands of canisters of Nazi film to collect evidence of war crimes. Naturally, it’s an awfully difficult watch at times, but director Jean-Christophe Klotz deftly balances the horror with the fascinating story of how the Schulbergs persevered through the sickening task and got their world-changing job done.

4/5 stars