Really good watch, would watch again, and can recommend. While the movie doesn't have top tier actors, you'll recognize some faces / voices if you pay attention. This movie does a lot with a low budget, and, most of all, it properly builds an atmosphere that makes you feel what the characters are going through on an inhospitable planet. The story exemplifies how dangerous it is to be in space, putting the weight of survival heavy on the story. The story itself is wonderfully complex: a contentious alliance between enemies with the goal of survival / escape. I really enjoyed this, even if the planet itself is a little weird.