-
Although the scenery was not as spectacular as the Norwegian one surely was (I've not seen it),
the BBC did a similar thing with no commentary on just a regional bus service in Yorkshire, that if you just turned onto it by accident you were wtf and waiting for a crash or something epic to happen, or even anything to happen, but obvs it never does, but was strangely transfixing..
https://www.bbc.co.uk/programmes/b07r2s1r
It's the ultimate example of slow television. It makes that Norwegian train one feel a bit frantic by comparison