It is an excellent film, even if I disagree with the thesis on which it was made.

In the period between the two world wars, the world tried to make sure that there was never again something as destructive and traumatic as the First World War. However, such decisions, very commendable but chimerical and contrary to human nature, failed, as we know: the Second World War will occur just a few years later, almost as a direct consequence of the mismanagement of peace, so hard achieved. However, the UK (and other countries) sought to avoid the new conflict by choosing to ignore everything that... läs resten.