Rural doctor Ivan Boyko receives an invitation to a clinic in the capital. Here the hero meets an institute friend, Dmitry Kostenko, a successful associate professor. Very soon Ivan becomes convinced of the moral dishonesty of Dmitry, who appropriated the scientific work of his modest colleague Vennik. Boyko exposes the dishonest candidate of sciences to the team.
Cast
Yuriy Sarantsev
Иван Бойко
Arkadi Tolbuzin
Костенко
Rolan Bykov
Венник
Leonid Pirogov
профессор Гармаш
Valentina Ushakova
Люся Гармаш
Tatyana Alekseeva
Вера
Yevgenia Yershova
Грачёва
Ada Vojtsik
Мария Васильевна
Georgiy Yumatov
Алексей Кравчук
Muza Krepkogorskaya
Тоня
Mikhail Belousov
Грачёв
Kirill Lavrov
Unknown
Arkady Borisoglebsky
Борисоглебский
Ivan Zacharzhevsky
больной мальчик
Andrii Sova
таксист
