Cast & crew
Who Is The First? (1950)
Directed by Boris Dyozhkin, Gennadiy Filippov Written by Klimenti Mints
Cast
| Vadim Sinyavsky | Hedgehog |
Crew
| Galina Nevzorova | Background Designer |
| Faina Epifanova | Animation |
| Dmitriy Anpilov | Background Designer |
| Boris Chani | Animation |
| Boris Dyozhkin | Director |
| Mikhail Volpin | Lyricist |
| Konstantin Zotov | Art Direction |
| Yuriy Levitin | Original Music Composer |
| Gennadiy Filippov | Director |
| Vladimir Arbekov | Animation |
| Boris Filchikov | Sound Director |
| Evgeniy Migunov | Art Direction |
| Roman Kachanov | Animation |
| Klimenti Mints | Writer |
| Vladimir Danilevich | Animation |
| Elena Novoselskaya | Assistant Director |
| Elena Petrova | Director of Photography |
| Mikhail Botov | Animation |
| Lev Pozdneyev | Animation |