Cast
Павел Кадочников
Alexey Mukhin, composer
Николай Коновалов
Anton Ivanovich Voronov, professor
Tatyana Kondrakova
Dina, Voronov's eldest daughter
Тамара Глебова
Natalia Mikhailovna, Voronov's wife
Tamara Pavlotskaya
Yadviga Valentinovna Kholodetskaya
Александр Орлов
Yakov Grigorievich Kibrik, comedian of the Musical Comedy
Анатолий Королькевич
Skvoreshnikov, director of musical comedy
Владимир Гардин
Johann Sebastian Bach
Людмила Целиковская
Sima, his daughter
Сергей Мартинсон
Kerosinov, composer
Анатолий Нелидов
conservatory vocal professor
Екатерина Соболь
соседка Холодецкой
Лев Кровицкий
Samuil, conductor (uncredited)