a good thriller. this is first definition. a precise science of tension. that is its basic virtue. and extraordinary art to give to viewer place of character. because it seems be slice of reality , chain of events not out of chance to live in each existence. the hidden fear - that is the demon who dominate entire movie. this is axis of gestures and words of characters. and, sure, the love - ordinary character of this kind of films - has, in this case, special flavor. it is a dark adventure. cold, smart, precise. lesson of Scandinavian thriller. so, must see it ! far from expectations, it is special on a scene in which terror is result of scary instruments. in this case is little simple. or only complicated. because it is a good opportunity to discover measure of a wise director craft.
