For the German version, Die Todesmühlen, Hanuš Burger is credited as the writer and director, while Wilder supervised the editing. Wilder is credited with directing the English-language version; however, he later said that he didn't direct anything as "there was nothing to direct".
For the German version, Die Todesmühlen, Hanuš Burger is credited as the writer and director, whereas Wilder oversaw the editing. Wilder is credited with directing the English-language version; however, he later stated that he didn't direct anything as "there was nothing to direct".