Žáner: Mysteriózny, Kriminálny
Hviezdy: Arthur Shields, Alan Napier, Evelyn Ankers, Melville Cooper, Edgar Barrier, Richard Fraser
posádka: Sobey Martin (Director), Walter Doniger (Writer), Arthur Conan Doyle (Story), Marshall Grant (Producer), Stanley Rubin (Producer), William Lava (Music)
Krajina: United States of America
Jazyk:
štúdio: Grant-Realm Productions, Jerry Fairbanks Productions, Michael Grant Productions, NBC
Runtime: 27 minút
kvalita: HD
Vydané: Mar 25, 1949
IMDb: 10