I like an intelligent, well-written and well-directed, and engaging action-movie thriller with well-acted, interesting and capable characters, and in my opinion this movie followed through on all of those things. I very much enjoyed Sasha Luss in the lead role, along with Luke Evans, Cillian Murphy and Helen Mirren in the supporting roles. It may be true that there isn't necessarily a lot that is new in the movie, but nonetheless I found it very enjoyable to watch, and I found myself to be invested in Anna's fate. It of course doesn't hurt that Saha Luss is beautiful and enjoyable to watch, but you can also believe that her character is smart and tough, as well. (If you don't have Charlize Theron at hand, Sasha Luss will fill in just fine, and she actually lends a nice touch of vulnerability.)