Het eerste deel van de Sovjet-serie televisiefilms gebaseerd op de verhalen van Arthur Conan Doyle over Sherlock Holmes, gefilmd in 1979. De film bestaat uit twee delen en is gefilmd op basis van het verhaal 'The Speckled Band' (1e deel 'The Knowledge') en de novelle 'A Study in Scarlet' (begin van het 1e deel en het 2e deel 'Bloody Inscription').
| Writing | Юлий Дунский | Screenplay |
| Writing | Валерий Фрид | Screenplay |
| Production | Евгения Дихнова | Administration |
| Production | Георгий Мауткин | Administration |
| Production | Ирина Переланина | Administration |
| Sound | Владимир Дашкевич | Original Music Composer |
| Editing | Людмила Образумова | Lead Editor |
| Art | Марк Каплан | Production Design |
| Costume & Make-Up | Нелли Лев | Costume Design |
| Costume & Make-Up | Людмила Елисеева | Makeup Designer |
| Production | Григорий Прусовский | Production Manager |
| Directing | Л. Григорьева | Assistant Director |
| Directing | А. Морозова | Assistant Director |
| Directing | Виктор Сергеев | Co-Director |
| Directing | Наталья Яшпан | Assistant Director |
| Art | Владислав Орлов | Decorator |
| Sound | Борис Андреев | Sound Director |
| Sound | Ася Зверева | Sound Director |
| Visual Effects | Юрий Боровков | VFX Artist |
| Visual Effects | Виктор Оковитый | VFX Artist |
| Visual Effects | Виталий Волчанский | Visual Effects Camera |
| Crew | Михаил Воробьёв | Stunts |
| Crew | Михаил Воробьёв | Animal Wrangler |
| Camera | В. Григорьев | Assistant Camera |
| Camera | Алик Насыров | Camera Operator |
| Lighting | Евгений Степанов | Gaffer |
| Camera | Юрий Векслер | Director of Photography |
| Costume & Make-Up | Анжела Сапунова | Assistant Costume Designer |
| Sound | Александр Дмитриев | Conductor |
| Writing | Никита Чирсков | Script Editor |
| Directing | Игорь Масленников | Series Director |
| Writing | Arthur Conan Doyle | Novel |
