Overview
- Created By
- Olga Lavrova, Aleksandr Lavrov
- Original Name
- Следствие ведут ЗнаТоКи
- First Air Date
- Feb 14, 1971
- Last Air Date
- Dec 10, 2002
- Seasons
- 3
- Episodes
- 33
- Language
- ru
- Production Companies
- Pro-Cinema Production, Gosteleradio USSR, Chief editorial board of literary dramatic broadcast
- Production Countries
- Soviet Union
- Networks
- Channel One, Central Television USSR