1815: The war is over, but for the inmates at Dartmoor Prison, peace - like home - is still a long way away. On the eve of the year 1815, the American sailors of the Eagle finally arrive at Dartmoor Prison; bedraggled, exhausted but burning with hope. They've only had one thing to sustain them - a snatched whisper overheard along the way. The war is over. Joe Hill thought he'd left the war outside these walls, but it's quickly clear that there's a different type of fight to be had within. The seven prison blocks surrounding him have been segregated; six white and one black. As his voice rings out across the courtyard, announcing the peace, the redcoat guards bristle and the inmates stir. The powder keg was already fixed to blow, and Joe has just lit the fuse. Elizabeth Shortland, wife of the Governor, looks down at the swirling crowd from the window of her own personal prison. The peace means.