Never Back Down: No Surrender Official Trailer (2016) - Michael br Jai White, Josh Barnett Movie HD br br Published on Sep 01, 2016 br Released on June 7, 2016 br br Never Back Down: No Surrender Official Trailer (2016) - Michael Jai White, Josh Barnett Movie HD br br Picking up after the events of Never Back Down 2, former MMA br champion Case Walker is on the comeback trail to become champion once again.