About the life and work of the scientist and writer Ivan Efremov.
Gurgen Tonunts
Takhir Sabirov
Aleksandr Zuev
Yelena Seropova
Nelya Gulchuk
Director
Mstislav Listov
Writer
Igor Golubyov
Music
I. Nazarov
Production Design
Aleksandr Dobrzhinskiy
Director of Photography
