From the devil himself to a vengeful ghost from Japanese urban legend, True Monsters seeks to find some truth behind infamous monsters in myth and legend.

For as long as humanity has existed, there have been stories about terrifying monsters. However, what evidence lies behind them? What was the inspiration for the Labyrinth of the Minotaur? Could the giant one eyed Cyclops have really walked the earth? This History Channel series delves into the myths to find the hidden truth.—Tom Daly