크레딧 출연 Naďa Konvalinková Mašle (voice) Martin Dejdar Ferda (voice) Aleš Háma Pupík / děda Ferda (voice) 스텝 Dagmar Doubková Writing Miloš Zvěřina Crew David Solař Sound Jiří Suchý Writing Ivo Špalj Sound Dagmar Doubková Editing Pavel Kyzlink Editing Dagmar Doubková Directing Dagmar Doubková Visual Effects Jan Sarkandr Tománek Camera Jan Sarkandr Tománek Directing Jan Sarkandr Tománek Writing Dagmar Doubková Writing Jan Sarkandr Tománek Writing Jan Sarkandr Tománek Art Dagmar Doubková Art Jan Sarkandr Tománek Visual Effects