Антон Иванович сердится

Kerosinov, composer

Yakov Grigorievich Kibrik, comedian of the Musical Comedy

Alexey Mukhin, composer

Skvoreshnikov, director of musical comedy

Anton Ivanovich Voronov, professor

Johann Sebastian Bach

Schreiber:in

conservatory vocal professor

Regisseur:in

Dina, Voronov's eldest daughter