Heart of GlassPlay1976Film★ 6.87,223 votesThe foreman of a small village glassworks dies without revealing the secret to the famous "Ruby Glass".Genres: DramaThis film is: Investigation, SuspensefulAudio: German, French, RussianMore Like This1977 · Film1978 · FilmThe Spiders - Episode 1: The Golden Sea1979 · Film1979 · FilmDark2020 · SeriesM1931 · FilmChinatown1974 · Film1968 · Film1920 · Film1974 · Film1971 · Film1976 · FilmAbout Heart of GlassGenres: DramaThis film is: Investigation, SuspensefulLanguage: GermanAudio: German, French, RussianReleased: 1976