Little Hedghogs Have No Quills (1971) — Cast
Cast
| Sarkis Muhibyan | Tanas |
| Ivaylo Dzhambazov | Tedi Calcan |
| Nikolay Neykov | Koko |
| Petar Peychev | Denbi |
| Rumena Trifonova | Uchitelkata |
| Dimitar Panov | Sam |
| Nikolay Donchev | Koko |
| Andrey Slabakov | Kancho |
| Ivan Arshinkov | Nasko |
| Dimitar Tzonev | Mitko |
| Zlatina Doncheva | Kancho |
| Domna Ganeva | Nasko |
| Kiril Petrov | |
| Vasil Stoychev | Stoil Todopov Penev |
| Krasimir Marianov |
Crew
| Dimitar Petrov | Director |
| Bratya Mormarevi | Writer |