ट्रेलर
कलाकार
Al Ferguson
Attendant (uncredited)
Olaf Hytten
Hotel Day Desk Clerk (uncredited)
Gerald Hamer
Potts / Tanner / Ramson
Paul Cavanagh
Lord Penrose
Arthur Hohl
Emile Journet
Kay Harding
Marie Journet
David Clyde
Police Sergeant Thompson
Harry Allen
Clyde Fillmore
Basil Rathbone
Sherlock Holmes
Miles Mander
Judge Brisson
Ian Wolfe
Drake
Victoria Horne
Nora
Pietro Sosso
Nigel Bruce
Doctor Watson
Gertrude Astor