In and around the city of Bucharest, Romania is ripe with legends, folklore, and tales of the unknown. But its most famous tale is of the real-life Dracula, also known as Vlad the Impaler, who once ruled this land with a bloodthirst like no other known in history. But for all the myth that swirls on the surface, the real truth about this infamous Romanian ruler rests, appropriately, underground. From the secret prisons of his tortured victims, to escape tunnels he carved into the mountains, to the ancient caves and mines that provide the breeding ground for the legend, Romania's subterranean stretches through centuries to bring us face-to-face with the ruthless Impaler himself. Host Don Wildman braves the confines of caves, the depths of dungeons, and the very uncommon ground of the "Son of the Devil". We're peeling back the layers of time on Cities of the Underworld: Dracula's Underground.