The Knocking on the Door

Watch The Knocking on the Door full movie online Movies123. Watch The Knocking on the Door 123movies online for free. The Knocking on the Door 123movies: The evil Dr Fu-Manchu proves to be a master of disguise as well as villainy in this thrilling episode of the popular adventure serial. Adopting the persona of a long-bearded professor, Fu-Manchu pays a visit to London's Madame Tussauds waxworks. Elsewhere, there's something horribly uncanny going on at a remote country cottage: sleuths Nayland Smith and Petrie leave the capital to investigate.