Watch Trailer
Watch Grand Tours of Scotland's Lochs Season 1 Episode 3 Online
- COUNTRIES: United Kingdom
- Subtitles: English
Paul Murton begins his Grand Tour with a chilly swim across Loch Ba, high on Rannoch Moor, struggles against the elements while trainspotting and meets some veteran Tunnel Tigers - men who tunnelled deep inside the Grampians, diverting water to hydroelectric schemes.
