A turn for the better as far as quality is concerned was also taken by the mystery and adventure film genres. There were detective stories by Petr Schulhoff (b. 1922) - for example, "The Murderer Hides His Face" ("Vrah skryva tvar" - 1966) - and a mystery with political motivations filmed by Stepan Skalsky (1925) - "The Pathway Through the Deep Forest" ("Cesta hlubokym lesem - ...