Nadya Nozharova
— Mariya Kamenova
Katalin Karády
— Mariya
Ivan Dimov
— Engineer Alexander Kamenov
Artúr Somlay
Krastyo Sarafov
— Kosta Kamenov
Stoyan Kolarov
— Arhitekt Karshev
László Szilassy
— Architect
Boris Ganchev
— Doctor Milev
Gyula Csortos
— Doctor
Lili Popivanova
— Lily, Kamenov's maid
Ekaterina Sableva
— Katya, the governess