Vladimir Soshalsky

Jason (voice)

Aleksey Konsovskiy

Orpheus (voice)

Tatyana Lennikova

Medea / Athena's head (voice)

Lev Zolotukhin

Eet (voice)

Tamara Dmitrieva

Little Boy (voice)

Agar Vlasova

Oldest Boy (voice)

Mikhail Kononov

Colchis warrior (voice, uncredited)