A Scotland Yard undercover detective is on the trail of a saboteur who is part of a plot to set off a bomb in London. But when the detective’s cover is blown, the plot begins to unravel. Credit: Public Domain Movies – BUY Jan 6 DVD: www.epochtv.shop/product-page/dvd-the-real-story-of-january-6, Promo Code “EpochTV” for 20% off. – Feature…