Matt Osterman writes and directs this sci-fi thriller starring Brandon Routh and Dane Cook. The film follows astronauts Captain Theo Cooper (Routh), Dr Emily McTier (Caity Lotz), Bug Kieslowski (Ben Feldman) and Cole Dvorak (Cook) as they undertake a 400-day simulation mission to study the possible effects of space travel to a far-off planet. Stationed in an underground bunker, the group are monitored to see how they would cope physically and mentally, and pass the time together with no sunlight and no contact with the outside world. As their mission approaches its end, the isolated conditions take their toll on the group and the strain causes them to question the nature of their simulated environment. When they decide to open the bunker's hatch and venture outside they begin to wonder if they really are just part of a simulation...