Indeed.
Film makers are in the entertainment business, and generally do not make documentaries although there are some movies with accurate historical content.
Most productions suffer from political bias and sloppy research.
'Battle of the Bulge' is an excellent case of both. That's where the diesel tank column rushes to capture a supply of gasoline.
The cluelessness of movie directors is never better shown than when the subject is aviation. Fewer people understand aviation than understand guns.
How about the gangster pistoleros who shoot with the pistol horizontal? Note they never miss.
Hollywood = fantasy, but then so does real life politics and the news reporting thereof.
