Trama
Data rilascio : 31/03/1972
Cast
-
Filip Maleev
- Nestor -
Gueorgui Stoyanov
- Doctor Alek Stankov -
Andrey Chaprazov
- Professor Andronikov -
Nevena Kokanova
- Lena -
Yuriy Yakovlev
- Doctor Rusev -
Petar Petrov
- Doctor Misho Antonov