Miriam and Alan: Lost In Scotland - this evening on PBS

[question everything]

Starting in Glasgow, Miriam Margolyes and Alan Cumming visit the street where Miriam's Jewish family first lived in Scotland, then journey north into the Highlands; Alan learns about his ancestral past at Cawdor Castle.

Miriam Margolyes and Alan Cumming get cozy traveling in a mobile home, mixing wit and memories as they return to their Scottish roots. A journey that begins in their once mutual home of Glasgow moves up the West coast, across the far Highlands, and back down the East side, as the duo meet a host of fascinating characters.

https://www.pbs.org/show/miriam-and-alan-lost-scotland/

(but check local listing)