Videos: Trailers, Teasers, Featurettes
A small Bavarian village is renowned for its "Ruby Glass" glass blowing works. When the foreman of the works dies suddenly without revealing the secret of the Ruby Glass, the town slides into a deep depression, and the owner of the glassworks becomes obssessed with the lost secret.
Heart of Glass streaming: where to watch online?
Currently you are able to watch "Heart of Glass" streaming on Amazon Prime Video, Fandor, Fandor Amazon Channel or for free with ads on Tubi TV. It is also possible to rent "Heart of Glass" on Google Play Movies, Amazon Video, Microsoft Store, YouTube online and to download it on Google Play Movies, Amazon Video, Microsoft Store, YouTube.