Ján SýkoraActing • 1888-02-26No biography available.Known For7.5Milan Rastislav Štefánik19356.5Čertova stena1949Fan ClubNo Nerds have favorited Ján Sýkora yet — be the first.All fan clubsFrom NerdspinFilmographyActor31949Čertova stenaFilm★ 6.51938Matkina spoveďFilmMartin Batel★ 9.51935Milan Rastislav ŠtefánikFilm★ 7.5