演职人员
Sima, his daughter
柳德米拉·瓦西里耶夫娜·采利科夫斯卡娅
Alexey Mukhin, composer
帕维尔·彼得罗维奇·卡多奇尼科夫
Anton Ivanovich Voronov, professor
Николай Коновалов
Dina, Voronov's eldest daughter
Tatyana Kondrakova
Natalia Mikhailovna, Voronov's wife
Тамара Глебова
Yadviga Valentinovna Kholodetskaya
Tamara Pavlotskaya
Yakov Grigorievich Kibrik, comedian of the Musical Comedy
Александр Орлов
Kerosinov, composer
Сергей Мартинсон
Rollandow, tenor
Vitaly Kilchevsky
Skvoreshnikov, director of musical comedy
Анатолий Королькевич
Johann Sebastian Bach
Владимир Гардин
conservatory vocal professor
Анатолий Нелидов
соседка Холодецкой
Екатерина Соболь
Samuil, conductor (uncredited)
Лев Кровицкий