Discovery Channel Documentaries
       
      Discovery Channel Documentaries
      MegaQuake: The Hour That Shook Japan (2011x12)
      
      :  24, 2011
      Experience Japan's earthquake and tsunami through new footage and first person accounts. Understand the mega-physics inside this latest Ring of Fire cataclysm that rocked the Earth on its axis. Scientists explore whether the Pacific NW U.S. could be next.