Available on Prime Video, Sling TV

S1, E2: In Portugal, in the magnificent Douro River Valley, a steam locomotive and a small historic train will take you in turn to the water's edge, on the only railroad line in the world that crosses three sites.

Documentary · Jan 1, 2022 · 44 min

Information

Released
2022
Run Time
44 min
Rated
TV-PG
Region of Origin
United States

Languages

Original Audio
English, French (France)
Audio
English (United States) (AAC)
Subtitles
English (CC)

Accessibility

Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.