Prison of a Billion Years

Today's impermeable prisons are a matter of impenetrable locks, sky-high electrified fences, and thousands of guards who mean business. But in the future, the powers that be have added another dimension into the equation: time. By jetting inmates into a distant era, they'll have nowhere to go even if they do manage to escape. A brutal prisoner named Adam Slade hatches a plan to bust out. Can he make it work.