Stefan Shterev
Ilko
Teodor Donev
Iaroslav
Konstantin Chichev
Emil
Hrista Nikolova
Vania
Kristian Arsov
Flegmata
Mihail Capov
Shoshona
![](https://image.tmdb.org/t/p/w92/ybiEzQJDXBH9t39iMFtncWJA7yy.jpg)
Krastyo Lafazanov
Main Doctor
Teodor Elmazov
Ponchev
Ivan Dzhambazov
Bai Ivan
Daniela Krusteva
Nurse
![](https://image.tmdb.org/t/p/w92/8dCODTnNvGxcEYIBYZ9zshApxeA.jpg)
Valentin Tanev
Metev
![](https://image.tmdb.org/t/p/w92/9mS8rtog7pDBEgM9zk1Lc5cID3G.jpg)
Valentin Ganev
Research Fellow
Dessy Tenekedjieva
Ilko's mother
Georgi Kurkelanov
Ilko's father