I reckon that this is my favourite performance from a really well cast Jeremy Renner. He is an animal hunter who is shocked when he discovers the corpse of the daughter of one of his oldest friends. She has been brutally raped and murdered in their pristine snowy wilderness. The crime - on a Wyoming native American reservation pits local and state law officers against one another, but fortunately FBI agent "Jane" (Elisabeth Olsen) is soon on hand and so they team up with each other for what turns out to be quite a perilous investigation with not only the criminal to track down, but with a local community rife with mistrust and brutality not necessarily on their side either. As the mystery gradually unfolds before us, we are treated to some beautiful snowscape cinematography and to some well delivered efforts from Renner, Olsen, the legendary Graham Greene and some solid contributions from a supporting cast of largely indigenous acting talent. The story is a bit on the bleak side, there is little here for us by way of a let up in the relentless nastiness of the plot, but it is rarely dull and certainly worth a watch if you want something that will keep your brain engaged as well as your eyes.