크레딧 출연 Nataliya Belkovskaya (voice) 스텝 Natalia Chernysheva Directing Nadejda Shestakova Sound Lyudmila Putyatina Visual Effects Vladimir Gassiev Production Olga Chernova Visual Effects Natalia Chernysheva Visual Effects Wolfgang Amadeus Mozart Sound Natalia Chernysheva Art Natalia Chernysheva Writing Natalia Chernysheva Writing