An above ground station that can handle being submerged, kelp beds in artic waters, sunlight when they are supposed to be really deep, a station that shows air bubbles leaving it in every shot but 4 people who supposedly have a day's worth of air with no water penetration and I could go on for as long as this horrible movie lasted. Was the goal to try and see just how much they could insult the intelligence of the audience? Watch literally ANYTHING other than this movie.