Listen, I don't care that the actress was 19, it just made me uncomfortable seeing her completely naked in a lot of scenes when they keep repeating that she's 14. I was going to say that they should have aged her up but then they would have lost the "loss of innocent" angle of the story... Well, then just don't show her naked!
At least they didn't really do a romance between her character and Hort Buchholz's.
Speaking of the story, I liked it but the ending lost me a bit.
So Claude pretended to be an English spy to find the "terrorists" and once he founds them, he not only kills them but the ENTIRE village (???). Why? He kills even the ones that were pro-nazis. Also, he was hoping (but secretly knew) that in the end, Nanette would betray him???? HOW?!
I'm sorry, maybe it's me just being stupid but I really don't get it.