It beats all that to some people "Good Germans" in WWII are in fact traitors to their country. There is an old saying that "someone convinced against his will is of the same opinion still." I have heard that modern-day Germans are forced to say that Stauffenberg and his fellow traitors were "heroes," (if they do not, they will have to find another job, if they can find one--some "free country") though they swore a personal oath to Hitler (not Germany) and they tried a clumsy plot to assassinate him (they knew what they were doing). And it was not necessary to do it this way, for until July, 1944, every officer who came into contact with Hitler wore the weapon appropriate to the uniform he was wearing and could have easily assassinated him (for some reason, Hitler trusted a man who swore an oath of loyalty). Of course he would have been killed instantly, rather than hatching a clumsy bomb plot and running away like the cowards they were. If you like revisionist history, you will like this film. If the overuse of the word "hero" makes you sick to your stomach, stay away.
Review of Valkyrie
