List of episodes of the series «Secrets of the Railways»
- Seasons count: 1
- Episodes count: 6
- Total viewing time: 4 h. 30 m.
Release date: 6/18/2019
Nazi Gold Highway
- Episode number: 1
- Episode duration: 45 min.
- Episode description: Railroads constructed during turbulent periods and associated with mankind's ugliest deeds. Beginning with the Trans-Pyrenees Railway.
Release date: 6/25/2019
Dark Side of the Mountain
- Episode number: 2
- Episode duration: 45 min.
- Episode description: The Harz Mountain Railway in Germany - Europe's longest rail network - which still uses steam locomotives and has a hidden past.
Release date: 7/2/2019
Gold Rush
- Episode number: 3
- Episode duration: 45 min.
- Episode description: The White Pass and Yukon Railroad over the US-Canada border, which began construction after the Klondike Gold Rush in the 19th century.
Release date: 7/9/2019
Hitler's Arctic Railway
- Episode number: 4
- Episode duration: 45 min.
- Episode description: The Nordland Line, the longest in Norway. Stretching between Trondheim and Bodo, it was first built to transport the country's iron ore.
Release date: 7/16/2019
The Liverpool to Manchester Line
- Episode number: 5
- Episode duration: 45 min.
- Episode description: The Liverpool and Manchester Railway, which revolutionised rail travel when it opened in 1830, including introducing the first signalling system.
Release date: 7/23/2019
Rainforest Railway
- Episode number: 6
- Episode duration: 45 min.
- Episode description: The background to the Tablelands Railway Line in Queensland, which changed the face of the state when it was constructed in the late 1800s.