“400 Days” centers on four astronauts sent on a simulated mission to a distant planet to test the psychological effects of deep space travel. Locked away for 400 days, the crew’s mental state begins to deteriorate when they lose all communication with the outside world. Forced to exit the ship, they discover that this mission may not have been a simulation after all.

For more information about “400 Days,” click here to visit its IMDb page. “400 Days” is set to be released in 2015.