this be a stylish french sci fi movie . after a murder and a policeman have his memory where his wife get kill . unfortunately another investigation lead him to the same killer . another parallel story be one of a young woman you be lock in a hospital and get some odd treatment to get some memory erase . the story have some rough edge although the global plot be quite interesting . most actor do a great job and although some be a little too frenchy . the most interesting part of the movie be the direction and all detail . fight scene be grip and and the futuristic detail give a great sense of realism . you really buy his 2025 paris and the futuristic operation at the hospital . despite detail of the story and this movie be very entertaining and have style .