I don't know the movie you saw, but what impressed me was the destruction of the empire. In the middle and late period, especially during the retreat of the Eastern Front, many German divisions were incomplete (some even had only about 2,000 people left). In retreat and urban street fighting, these beaten soldiers can only fight back with their own troops (the German class view is good, that is, the first mate was killed under the command of the largest surviving subordinate, and so on, until the corporal. In the later period, most of them were small-scale battles. At this time, it is enough for the Germans to have about one battalion. Soldiers from different services form a combat team (German commando), which belongs to a combination of lunch-style battles (disorganized and insufficient troops behind).
Generally speaking, the individual weapons used by the Germans in the later period are K98 rifle, Gew43 rifle, MP40 submachine gun, MP44 assault rifle, MG34 and MG42 machine gun. After another 43-44 years, the Germans took the lead in adopting camouflage uniforms (different styles in different regions and terrains), the autumn gray of the National Defence Force, the black of the SS, the special clothes of paratroopers and the clothes of non-combatants, which led to this sense of confusion (even so, the Germans were admired by their opponents, and this helpless mixed army was more successful in battle cases). )