I just caught this film on Amazon Video and I'm kicking myself for not catching this at the movies. I don't think the movie was marketed well when it was released. I was blown away by all aspects of this film and found it hard to hold back my tears towards the end of the film.To an extent it reminded me of Danny Boyle's 127 Hours, but it's a beautifully made film in its own right. It's a survival story so be prepared to see some not so appetising scenes in parts but the pay off is worth it. Towards the end of the film we get to see the real people behind these characters and those photos will stay with you long after you've seen the film. I'd recommend you to seek this one out on the biggest screen you could find.