Watch 400 Days (2015) online free full movie Putlocker and Download in HD quality. This psychological sci-fi film centering on four astronauts who are 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. Watch movie online links are given below.