A great film, at first viewing people may not understand some of the cultural references. The tall blonde brave sewer-runner is not a model of Aryan Uber Womanhood but that of a strong polish woman.According to the official line of Nazi Propaganda the metaphor for the Aryan woman was of a breeder , home maker not a woman that would take a pro-active role in dragging aman half way across the canals of Warsaw. I saw the movie as less of a metaphor for hell as that of an actual hell,the hell of siege such as stalingrad. Stalingrad was not a metaphor for hell it was hell on earth. As was Warsaw in the last days of organized rebellion.As much as Das Boot style brought across a sliver of the real life incident , Kanal's style brings across the desperation of the struggle in Warsaw. The optomistic saddness can be written off as slavic melancholy, or better described as the hope and sorrow of a nation that has many times been routed from the map of europe only to resurface strong and proud.Everything was taken from them and hope itself is in question as the final reel fades to black.