The fifth and final part of the cycle of Soviet television feature films, filmed by director Igor Maslennikov based on the stories of the English writer Arthur Conan Doyle about the famous detective Sherlock Holmes. In the first part based on the works - "The Adventure of the Engineer's Thumb", "The Adventure of the Second Stain". In the second part based on the works - "The Adventure of the Bruce-Partington Plans", and "His Last Bow".
| Directing | Igor Maslennikov | Series Director |
| Writing | Arthur Conan Doyle | Novel |
| Writing | Igor Maslennikov | Screenplay |
| Directing | Arkadiy Tigay | Co-Director |
| Sound | Asya Zvereva | Sound Director |
| Camera | Aleksandr Korneev | Assistant Camera |
| Sound | Vladimir Rylov | Conductor |
| Writing | Nikita Chirskov | Script Editor |
| Art | Ekaterina Omakhanova | Property Master |
| Art | Zoya Trapeznikova | Property Master |
| Visual Effects | Viktor Okovityy | VFX Artist |
| Costume & Make-Up | Nadezhda Vasileva | Assistant Costume Designer |
| Production | Viktor Gaylyunas | Administration |
| Production | Irina Mnatsakanova | Administration |
| Directing | Inna Shlyonskaya | Assistant Director |
| Camera | Yuri Veksler | Director of Photography |
| Visual Effects | Yuriy Dudov | Visual Effects Camera |
| Art | Isaak Kaplan | Production Design |
| Camera | Aleksey Yankovskiy | Assistant Camera |
| Directing | Galina Zaigraeva | Assistant Director |
| Camera | Alik Nasyrov | Camera Operator |
| Costume & Make-Up | Lila Zavyalova | Makeup Designer |
| Production | A. Metelitsa | Administration |
| Lighting | Evgeniy Stepanov | Gaffer |
| Costume & Make-Up | A. Prozorova | Costumer |
| Production | Vladimir Kalish | Administration |
| Art | Tatyana Voronkova | Decorator |
| Editing | Zinaida Shorokhova | Assistant Editor |
| Editing | Lyudmila Obrazumova | Lead Editor |
| Editing | Valentina Gorelova | Assistant Editor |
| Sound | Vladimir Dashkevich | Original Music Composer |
| Costume & Make-Up | Nelli Lev | Costume Design |
| Directing | M. Perfilyeva | Assistant Director |
| Production | L. Pavlova | Administration |
