The Affair

The film of The Glass Room, directed by Julius Ševcík and produced by Rudolf Biermann, was made in 2019 and is now available on Amazon Prime.

For reasons best known to the distributors the title - which as may be seen from the cinema poster, was originally "The Glass Room" - has been changed to the somewhat anodyne "The Affair". So if you are looking for it, make sure you get the correct "Affair" because there are lots of them. This one stars Carice van Houten, Hanna Alström and Claes Bang and was largely filmed in the Tugendhat House. Both the cast and the locations look wonderful.

Details, full cast list, credits, trailer etc. may be found on the IMDb website, where, curiously, it still carries its original title.