Characters played by Nando Gazzolo
Sherlock Holmes
Characters played by Gianni Bonagura
Dr. Watson
Characters played by Paolo Carlini
Sir Henry Baskerville
Sir Charles Baskerville
Characters played by Antonio Salines
John Barrymore
Characters played by Anna Maria Ackermann
Elisa Barrymore
Characters played by Anna Miserocchi
Ivy Douglas
Characters played by Mario Erpichini
Cecil Barker
Characters played by Adolfo Geri
Dr. Mortimer
Characters played by Leonardo Severini
Ames
Characters played by Cesarina Gheraldi
Mrs. Allen
Characters played by Ernesto Colli
Turner
Characters played by Franco Scandurra
Stapleton
Characters played by Sergio Reggi
Sergente Reynolds
Characters played by Franco Volpi
Maggiore Frankland
Characters played by Marina Malfatti
Beryl Stapleton
Characters played by Giuseppe Mancini
Jackson
Characters played by Francesco Paolo D'Amato
Jack McDonald
Characters played by Enrico Osterman
Ispettore Mason
Characters played by Mario Laurentino
Sergente Wood
Characters played by Marco Pasquini
Un soldato
Characters played by Gianni Solaro
Un graduato
Characters played by Francesco Vairano
Portiere del Westville Arms
Characters played by Michele Borelli
Un fattorino
Characters played by Attilio Fernandez
Perkins
Characters played by Antonietta Lambroni
Mrs. Clarke
Characters played by Francesco Sormano
Ispettore McDonald
Characters played by Andrea Bosic
John Douglas
Characters played by Michele Mattera
Richard
Characters played by Nino Pavese
McGinty
Characters played by Davide Maria Avecone
Tiger Cormar
Characters played by Nando Villella
Un inserviente