the directors most used by wien-film were gustav ucicky, experienced in getting across national socialist propaganda content, and e. w. emo, who between them produced a third of wien-film's 60 or so drama films. not far behind them in productivity were willi forst, who was responsible for the best productions of this period, géza von bolváry and hans thimig, followed by the brothers ernst and hubert marischka, as well as géza von cziffra, who with "der weiße traum" ("the white dream") achieved the most commercially successful of wien-film's productions.