This movie is a half-documentary...and it is pretty interesting....
This is a good movie...based on the true story of how a bunch of norwegian saboturs managed to stop the heavy water production in Rukjan, Norway and the deliverance of the rest of the heavy water to Germany.
This movie isn't perfect and it could have been a bit better... the best part of the movie is that some of the saboturs are played by themselves!!!
If you're interested in history of WWII and film this is a movie that's worth a look!!