Great Continental Railway Journeys

Season 8 Episode 12: Sedrun to Schwyz

Michael Portillo ventures into the bowels of an immense hydroelectric dam to learn how the Swiss use their mountainous environment to power the country.

Genre:

Documentary

Seasons:

9

Episodes:

76

Cast:

Michael Portillo

Quality:

HD

Duration:

29 min

First Air:

2012

Rating:

8.5