A desperate, but highly respectable schoolmaster collapses at Holmes' door. His prize pupil, the son of a wealthy duke, has vanished, seemingly without a trace. And, why is Holmes getting such poor cooperation in his investigation?
Stars: Eille Norwood, Hubert Willis, Tom Ronald, Charles Croker-King, Irene Rooke, Mme. d'Esterre
Crew: Maurice Elvey (Director), Charles Barnett (Writer), Arthur Conan Doyle (Novel)
Country: United Kingdom
Language: No Language
Studio: Stoll Picture Productions
Runtime: 1:47:31 minutes
Quality: HD
Released: Apr 01, 1921
IMDb: 10
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