Which was the director of XXX?
L'Inhumaine
L'Herbier revived a scenario which he had written under the title La Femme de glace; when Leblanc declared this to be too abstract for her liking and for American taste, he enlisted Pierre Mac Orlan to revise it according to Leblanc's suggestions, and in its new form it became L'Inhumaine.
Pierre Mac Orlan