Royalists and Parliamentarians clash along the borderlands between Scotland and England.
It is a period of civil war. Rebels, striking from a hidden base have won their first victory against the evil British Empire. During the battle Rebel spies managed to steal secret plans to the Empire's ultimate weapon, the DAVE STAR, a bloodthirsty lunatic with enough rhetoric to destroy an entire planet. Pursued by the Empire's sinister agents Prince Charlie races to Edinburgh, custodian of the stolen plans that can save his people and restore freedom to the galaxy...