I knew it was to be considered an arthouse film and that there was to be some violent attack within Paris. It was good that I was not told too much because I would not really have wanted to see that terrible attack in November 2015. It is and it isn't but is amazing and one of my best films for some time. At the very beginning there is a slow zoom from within a room looking out through the curtains and beyond the balcony. As the shot is held and there is a lovely view of Paris although it is not one that I recognise or identify. This surprisingly, unspectacular zoom reminded me of the long one at the end of Antonioni's, The Passenger (1975) dialogue is splendid the memory plays with us and so unsettling that it gives me the shivers. Obviously we have the appalling and sickening moment but it is later on that Mia (Virginie Efira) remembers little bits now and again and it is thrilling but worrying all the time. It is not usually the Paris we know but the bustling streets and noisy traffic and the thrill of the action more of Mia and her uncovering what and who she has to find. Clever and intelligent piece quite remarkable and I want to watch it again, after a little while.