The true story of Australia's cat-and-mouse underground mine warfare—one of the most misunderstood, misrepresented and mystifying conflicts of WW I. It was secret struggle BENEATH the Western Front that combined daring engineering, technology and science. Few on the surface knew … Brendan Cowell, Harrison Gilbertson, Steve Le Marquand, Gyton Grantley, Alan Dukes, Alex Thompson, Warwick Young Added on Amazon Prime 2022-10-17. Youtube Trailer