Desc: The Fortieth Door: Directed by George B. Seitz. With Allene Ray, Bruce Gordon, David Dunbar, Anna May Wong. Plenty of adventure in the desert with "villains dashing madly across deserts with the lives of both the hero and the heroine at stake, - long underground avenues, trick doors, trap doors, and many ways of the unruly villains to torture the innocent. Allene Ray plays the daughter of a Mohammedan desert merchant, and the discovery that she is really French furthers her romance with the hero. Also featured are archaeological diggings and rescue by the British Army." (Variety-1924)