Plot Holes in World War II:
[There are...] some shows that go completely beyond the pale of enjoyability, until they become nothing more than overwritten collections of tropes impossible to watch without groaning.
I think the worst offender here is the History Channel and all their programs on the so-called "World War II".
Let's start with the bad guys. Battalions of stormtroopers dressed in all black, check. Secret police, check. Determination to brutally kill everyone who doesn't look like them, check. Leader with a tiny villain mustache and a tendency to go into apopleptic rage when he doesn't get his way, check. All this from a country that was ordinary, believable, and dare I say it sometimes even sympathetic in previous seasons.
I wouldn't even mind the lack of originality if they weren't so heavy-handed about it. Apparently we're supposed to believe that in the middle of the war the Germans attacked their allies the Russians, starting an unwinnable conflict on two fronts, just to show how sneaky and untrustworthy they could be? [...]
Not that the good guys are much better. Their leader, Churchill, appeared in a grand total of one episode before, where he was a bumbling general who suffered an embarrassing defeat to the Ottomans of all people in the Battle of Gallipoli. Now, all of a sudden, he's not only Prime Minister, he's not only a brilliant military commander, he's not only the greatest orator of the twentieth century who can convince the British to keep going against all odds, he's also a natural wit who is able to pull out hilarious one-liners practically on demand. I know he's supposed to be the hero, but it's not realistic unless you keep the guy at least vaguely human. [...]
There's an excellent comment thread at the Straight Dope where users expand upon the original thesis:
You want to talk about lazy writing? You want to talk about deus ex machina? The whole thing gets suddenly cut short by a new mad scientist invention that is orders of magnitude bigger than anything used up to that point. Why even bother with any fighting to begin with? Just pull a crazy ass big bomb out of your butt and obliterate the other side.
They more or less ended the European part of it with an exciting large scale invasion and takeover, then decided to abruptly end the Pacific part of it with some bad science fiction.
[Via More Words, Deeper Hole]