Director/a
Percy Nash
DIRECTOR/A
Escritor/a
Arthur Conan Doyle
ESCRITOR/A
W. Courtney Rowden
Reparto (por orden de créditos)
Rex Davis
Boy Jim
Lionel d'Aragon
Sir Charles Tregellis
Ethel Newman
Polly Hinton
Cecil Morton York
Sir Lothian Hume
Robertson Braine
Rodney Stone
Douglas Payne
James Harrison
Fred Morgan
Ambrose
Frank Adair
Lord Avon
Joan Ritz
Mary Stone
Frank Tennant
Captain Barrington
Ernest Wallace
Lieutenant Anson Stone
