Abandoned Engineering
      Ghosts of the Swamp (5x6)
      
      Ausstrahlung: Feb 25, 2020
      Including an exploration of forgotten relics from the defence of America's homeland, at Fort Jackson, USA, concealed by the banks of the Mississippi River; a concrete behemoth at Lorient Sub Base, on the coast of France, that proved invulnerable to enemy bombardment; and a ghostly ruin at Gwrych that is now home to a haunting presence.
     
    
      
        
        
          
            - Premiere: Feb 2017
 
            - Episoden: 136
 
            - Anhänger: 15
 
          
         
        
          
            -  Laufend
 
            -  U&Yesterday
 
            -  Mittwoch um 20