Diretor/a
Terence Fisher
DIRETOR/A
Elenco (na ordem dos créditos)
Christopher Lee
Sherlock Holmes
Hans Söhnker
Prof. Moriarty
Hans Nielsen
Inspector Cooper
Senta Berger
Ellen Blackburn
Ivan Desny
Paul King
Wolfgang Lukschy
Peter Blackburn
Leon Askin
Chauffeur Charles
Edith Schultze-Westrum
Mrs. Hudson
Bruno W. Pantel
Auctioneer
Heinrich Gies
Texas Buyer
Bernard Lajarrige
Inspector French
Linda Sini
Whore
Roland Armontel
Doctor
Max Strassberg
Johnny
Danièle Argence
Times Librarian
Franco Giacobini
Texas Collector
Waldemar Frahm
Butler
Rena Horten
Emily Kellner
Thorley Walters
Dr. Watson
Walter Bluhm
Doctor(voice)
Gerd Duwner
Sailor(voice)
Toni Herbert
Samuels(voice)
Gert Günther Hoffmann
Paul King(voice)
Hansi Jochmann
Little Girl in Harbor(voice)
Eduard Wandrey
Chauffeur Charles(voice)
Alexander Welbat
Dr. Watson(voice)
Heinz Welzel
Inspector French(voice)
Harry Wüstenhagen
Sherlock Holmes(voice)
Corrado Annicelli
Samuels(uncredited)
Pierre Gualdi
Wirt(uncredited)
Kurt Hain
Post Delivery Man(uncredited)