DreamedArtist: the Grey - Once more into the fray ending ( Spoilers )
https://www.youtube.com/watch?v=JMjy_JrdO4E That Youtube link is blocked for copyright content. I want to chime in to say, though, that the music in this scene from The Grey is one of my favorite movie pieces ever - it's called The City Surf, by Jamin Winans (actually I think it draws from John's Walk as well, but they're basically variations on a theme), and it's from the indie film INK - which is available here on GOG.
Winans wrote and directed INK and wrote the score as well, and the score became so popular it pretty much paid for the film. There are similarities in mood and form to the John Murphy piece Adagio in D Minor (Sunshine) from the Danny Boyle movie Sunshine, which you might like to hear as well - easy to find on Youtube. The use of the music in INK is exquisite. It scores a few amazing battle sequences that always make me cry.
https://www.youtube.com/watch?v=lhB2rcyYg6A for a set of three Winans pieces from Ink, run together (no video).