Top Billed Cast

1. 

   Aleksei Gribov

   Magistrate Nikolai Yermolayevich Chudikov

2. 

   Andrei Popov

   Detective Emil Dyukovsky

3. 

   Mikhail Yanshin

   Police Capt. Yevgraf Kuzmich

4. 

   Nikolai Gritsenko

   Psekov, estate manager

5. 

   Nikolay Kurochkin

   Yefrem, majordomo

6. 

   Vladimir Kolchin

   Nikolai Tetekhov (as V. Kolchin)

7. 

   Tamara Nosova

   Akulina

8. 

   Kseniya Tarasova

   Maria Ivanovna Klyauzova

9. 

   Marina Kuznetsova

   Olga Petrovna Kuzmich

10. 

    Mikhail Nazvanov

    Mark Ivanovich Klyauzov

11. 

    Vladimir Pokrovskiy

    The Doctor (as V. Pokovsky)

12. 

    Georgi Georgiu

    Police Official (as G. Gyeorgiu)

13. 

    Inna Fyodorova

    (as I. Fyodorova)

14. 

    Afanasi Kochetkov

15. 

    Aleksandr Lebedev

    (as A. Lebedev)

16. 

    Yuri Leonidov

    Officer

17. 

    Nikolay Polenkov

    (as N. Polenkov)

18. 

    Sergei Troitsky