HomePeople Biography and filmographyFedor Vidas Biography unavailable on TMDB. Movies (7)TV shows (0) Movies (7) The Mark of Cain1970 · Writer The Scar1969 · Writer Monday or Tuesday1966 · Writer The Key1965 · Writer MetamorphosisMetamorphosis1964 · Screenplay The Alphabet of Fear1961 · Writer Martin in the Clouds1961 · Adaptation TV shows (0) No credits available.