출연진
Stefan Shterev
Ilko
Teodor Donev
Iaroslav
Konstantin Chichev
Emil
Hrista Nikolova
Vania
Kristian Arsov
Flegmata
Mihail Capov
Shoshona
Krystjo Lafazanov
Main Doctor
Teodor Elmazov
Ponchev
Ivan Dzhambazov
Bai Ivan
Daniela Krusteva
Nurse
Valentin Tanev
Metev
Valentin Ganev
Research Fellow
Dessy Tenekedjieva
Ilko's mother
Georgi Kurkelanov
Ilko's father