Heart of Glass
Available on Philo, Prime Video, Tubi TV, Plex
A small 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 obsessed with the lost secret.
Starring Josef Bierbichler, Stefan Güttler, Clemens Scheitz
Director Werner Herzog