TimeLock (2013)

Mark Kerr is a jaded hotel manager with a gambling addiction, sleepwalking through his life, until he is targeted by criminals and forced to participate in a jewellery heist at the conference hotel where he works. Held through the night in the basement of the hotel, waiting for the time-lock on the safe to open, Mark's prospects of surviving his ordeal take a deadly turn when his captor realises he has met Mark before.