Kolya, Olya and Archimedes

Aleksei Gribov as Archimedes (voice) Yevgeni Vesnik as Greek army commander (voice) Tamara Dmitrieva as Lyre boy (voice) Anatoliy Papanov as Roman centurion (voice) Stepan Bubnov as Marcus Claudius Marcellus / Old greek warrior (voice, uncredited) Mariya Vinogradova as Kolya (voice) Olga Gromova as Olya (voice)

Vladimir Arbekov Animation Renata Mirenkova Animation Iosif Kuroyan Animation Leonid Zavalnyuk Writer Yevgeniy Ptichkin Original Music Composer Galina Andreeva Assistant Director Viktor Shevkov Animation Arkadiy Sher Assistant Art Director Pyotr Frolov Script Editor Mikhail Druyan Director of Photography Boris Filchikov Sound Director Oleg Safronov Animation Ivan Davydov Animation Aleksandr Davydov Animation Yuri Prytkov Director Tatyana Sazonova Art Direction