Maria Vinogradova

Kolya (voice)

Ольга Громова

Olya (voice)

Алексей Грибов

Archimedes (voice)

Евгений Весник

Greek army commander (voice)

Тамара Дмитриева

Lyre boy (voice)

Анатолий Папанов

Roman centurion (voice)

Юрий Андреев

Greek warriors (voice)

Степан Бубнов

Marcus Claudius Marcellus / Old greek warrior (voice, uncredited)