The Clue of the Pigtail Third release in 'The Mystery of Dr. Fu Manchu' series, where the police has to investigate the clue of the pigtail wig. Details Casts Posters Title The Clue of the Pigtail Release Date 1923-09-24 Runtime 00 Hours 12 Minutes Genres Crime Drama Mystery Production Companies Stoll Picture Productions Production Countries United Kingdom H. Agar Lyons... Dr. Fu Manchu... Fred Paul... Nayland Smith... Joan Clarkson... Karamaneh... Humberston Wright... Dr. Petrie... Frank Wilson... Inspector Weymouth... Ernest Spaulding... Shen Yan... Original Size (836x1254)