Nataliia Denysenko Mavka (voice) Artem Pyvovarov Lucas (voice) Nazar Zadniprovskyi Lesh (voice) Oleh Skripka The One, Who Sits in the Rock (voice) Olena Kravets Kylina (voice) Serhii Prytula Frol (voice) Oleh Mykhailiuta Uncle Leo (voice) Nataliia Sumska The Healer (voice) Julia Sanina Ondina (voice) Mykhailo Khoma Hush (voice) Nina Matviienko Narrator of the story at the beginning of the movie (voice) Kateryna Osadcha Ukrainian women (voice) Andrii Mostrenko Eric and Derek (voice)