Goofs

The German tanks are American M-47 tanks not manufactured until 1951.

All of the American soldiers in the film are wearing German paratrooper helmets.

The introduction reads, "As long as there are two men left one Earth, there will be war." The word "one" should be "on."

The American troops at the beginning of the movie are armed with Spanish CETME assault rifles manufactured after 1957.

The U.S. Army combat helmets are actually postwar Italian army headgear.

U.S. Army weapons are unique to postwar European.

The American Flag, which replaced the Nazi one near the start of the film, is the wrong one. The proper one at the time had forty eight stars, but this one has fifty, and is the one used today.