oss on the Stones (German: Moos auf den Steinen) is a 1968 Austrian drama film directed by Georg Lhotsky. The Austrian academic Robert von Dassanowsky said it was one of the most remarkable and memorable Austrian films of the 1960s. The film was selected as the Austrian entry for the Best Foreign Language Film at the 42nd Academy Awards, but was not nominated.

Overview from themoviedb.org