Molly opens the drawer twice between shots to get the scissors.
At 1:19': The position of the hands of the Mayor on the doctor's chair's backrest change between the two consecutive shots.
Most of the German soldiers are wearing WWI-style Stahlhelm helmets, not the WWII version used from 1935 on. Also, paratroopers (Fallschirmjagers) are shown, but none of the German troops are wearing their helmet - without the projecting visor and flared rim.