Directed by
| Nikolay Serebryakov | ... | (as Nikolai Serebryakov) |
Writing Credits (in alphabetical order)
| Genrikh Sapgir | ||
| Gennadiy Tsyferov | ||
Cast
| Anatoliy Papanov | ... | Vulkan (voice) | |
| Klara Rumyanova | ... | Crocodile (voice) | |
| Evgeniy Vesnik | ... | Doktor Lev (voice) | |
| Georgiy Vitsin | ... | Parovoz (voice) | |
Music by
| Evgeniy Krylatov | ||
| Aleksandr Zatsepin | ||
Cinematography by
| Vladimir Sarukhanov | ||
Editing by
| Nadezhda Treshchyova | ||
Production Management
| Natan Bitman | ... | production manager |