Genere: Crime, Mistero, Thriller
Stelle: Christopher Plummer, James Mason, David Hemmings, Susan Clark, Anthony Quayle, John Gielgud
equipaggio: Bob Clark (Director), John Hopkins (Screenplay), Arthur Conan Doyle (Characters), Elwyn Jones (Novel), John Lloyd (Novel), Len Herberman (Executive Producer)
Nazione: Canada, United Kingdom
linguaggio: English, Français
Studio: Canadian Film Development Corporation, Famous Players, Highlight
Durata: 124 minuti
Qualità: HD
Rilasciato: Feb 01, 1979
IMDb: 4.586