The story of the Slurry Dogs, Leccies and Tunnel Tigers who came to Scotland from all over the world and built over 50 hydro-electric power schemes in the north of Scotland.
Discover 11,128,835 listings and 280,505 playable programmes from the BBC
The story of the Slurry Dogs, Leccies and Tunnel Tigers who came to Scotland from all over the world and built over 50 hydro-electric power schemes in the north of Scotland.