Jakub GierszałBartek / Producer Barbara ChrostowskaBartek's Mother (voice) Klaudiusz ChrostowskiDirector / Writer / Producer Jakub GierszałBartek / Producer Klaudia Śmieja-RostworowskaProducer Michał RytelDirector Of Photography Mateusz BudnikDigital Intermediate Katarzyna SawickaAdditional Editor Bart PutkiewiczSound Designer Natalia SikorskaSound Editor Wojciech FryczOriginal Music Composer Katarzyna KowalczykSound Editor Olga ZalewskaSound Editor Mateusz SmereczyńskiData Management Technician Jan OlszewskiData Management Technician Gabriela GajewskaAssistant Production Manager Mateusz PrzygodaAdministration Beata RzeźniczekProduction Manager Kinga TasarekProducer's Assistant Dominik KosikVfx Supervisor Marta BródkaVisual Effects Producer Vladimir TarasiukVisual Effects 
