The Knocking on the Door

Name: The Knocking on the Door
Cast: H. Agar Lyons, Fred Paul, Joan Clarkson, Humberston Wright, Frank Wilson

Explore The Knocking on the Door on Accelerated Viewer — cast, details, and an AI quiz you can generate in minutes.

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.

No quiz for The Knocking on the Door yet — generate a free 45-question quiz across easy, medium, and hard tiers.

Cast & Crew

Director: A.E. Coleby

H. Agar Lyons

as Dr. Fu Manchu

Fred Paul

as Nayland Smith

Joan Clarkson

as Karamaneh

Humberston Wright

as Dr. Petrie

Frank Wilson

as Inspector Weymouth

W.G. Saunders

as James Weymouth

Create your own quiz, free

Accelerated Viewer turns any movie or TV show into a 45-question AI quiz across easy, medium, and hard tiers. Sign in with a magic link and generate your first quiz in minutes.

Get started free