Stele: Arthur Shields, Alan Napier, Evelyn Ankers, Melville Cooper, Edgar Barrier, Richard Fraser
echipaj: Sobey Martin (Director), Walter Doniger (Writer), Arthur Conan Doyle (Story), Marshall Grant (Producer), Stanley Rubin (Producer), William Lava (Music)
Țară: United States of America
Limba:
Studio: Grant-Realm Productions, Jerry Fairbanks Productions, Michael Grant Productions, NBC
Durata de functionare: 27 minute
Calitate: HD
Publicat: Mar 25, 1949
IMDb: 10