In 1941, during the World War II, Field Marshal Erwin von Rommel (James Mason) tries to conquer the city of Tobruk in Libya and the British battalion defends this location to avoid Rommel to reach the Suez Canal. The young, but experienced British Capt. 'Tammy' MacRoberts (Richard Burton) leads a limited number of inexperienced Australian troops in the defense of Tobruk, and uses raids during the night against Rommel forces to keep the balance between the strong German army and the reduced British-Australian forces, and MacRoberts' troops are called "The Desert Rats". "The Desert Rats" is a very realistic war movie, presenting strategies, battles, action scenes and a great duel between James Mason and Richard Burton. I am not sure whether Robert Wise used footage of some real battle scenes along the film, since the realism in the black and white photography is amazing and sometimes it looks like a documentary. There are also excellent lines between Richard Burton and James Mason, and Richard Burton and Robert Newton, in the role of the former teacher of MacRoberts. "The Desert Rats" is a highly recommended movie. My vote is eight.
Title (Brazil): "Ratos do Deserto" ("Desert Rats")