The setting of the character relationship between the black and white police detectives mainly reflects the existence of huge problems in the two races. In their struggle with crime, all the people and things that they have cared about in the past are gradually disappearing, ending in the desert. The chase here captures the desolation of wandering around the world, and the slums capture the primitive roughness and wildness, which is very close to the atmosphere created by "Blood Diamond"
.
The narrative technique of "Zulu" is extremely simple, with the sole purpose of explaining clearly, and never linger on redundant branches. The scene changes very quickly, often in less than half a minute, and a few lines of dialogue lead to clues
. The desert scenes at the end even have the taste of Western films, which add texture to the audiovisual effects of the movie. While possessing local characteristics, the film's main dialogue in English also reflects its international character
.
