Kolosov, a former oil refinery technologist, is appointed director of the research institute, which has long been estranged from real production. The new director energetically takes up the task, and somehow does not pay much attention to the fact that the scientific staff of the institute, headed by Professor Serafima Shuvalova, begins to group against him.
Nikolay Eryomenko
Irina Skobtseva
Yevgeniya Sabelnikova
Nina Maslova
Vasili Korzun
