Yesterday channel 25 at 13:00pm Germany Harz mountain railway
Watched that ... I now know more about the history of the Harz line and The Brocken. Been on my bucket list anyway; seeing the program made it all the more so. 2022 perhaps?
By the way - we also have a "yesterday +1" ... watched it at 14:00 rather than 13:00.
Unfortunately for Freeview TV's, Yesterday+1 is only available on HD compatible sets, and only between 5am-7am. The entire 2 hours consists of Teleshopping!