Director
Writers
Rostislav Yankovsky
Professor Viktor Flyagin
Aleksandr Kaydanovskiy
Valentin Orlov
Leonid Yarmolnik
Pasha Rubakin
Andrei Popov
Professor Nikolay Zavalishin
Svetlana Kuzmina
Nina Astashova
Yelena Antonenko
Lyuda Velichko
