There's something out there in the trenches as a group of soldiers are subjected to a horrific evil thats brewing within and taking them out one by one. Now, they gotta stay alive if they dont kill each other in the process. Very interesting story doesnt quite add up to the fullest extent, though there are some good and bad moments. Jamie Bell (Billy Elliott), Hugh O'Connor and Andy Serkis (The Lord Of The Rings Trilogy), who goes very nutso here, are part of the cast that get lost in the trenches. Dont find this to be the most spectacular movie you ever saw. Find this movie to be at least some what of a bore. Though the end was kind of boosted it up a star.