크레딧 출연 Ognian "FYRE" Pavlov Калоян Veselin Petrov Matches Михаил Мутафов Mihail Nadya Derderyan Koko's mother Lidia Vulkova Konstantin Trendafilov Vasil Binev 스텝 Federico Cabula Sound Veselka Kiryakova Production Riccardo Marsana Sound Pavel G. Vesnakov Writing Victoria Radoslavova Editing Georgi Ivanov Writing Orlin Ruevski Camera Severina Stoyanova Art Simeon Ventsislavov Writing Ascari Sound Alessandro Quaglio Sound Nevena Kertova Writing Pavel G. Vesnakov Directing Teodora Markova Writing Alessandro Fusaroli Sound Alessandro Amato Production Luigi Giuseppe Chimienti Production Marieta Spasova Costume & Make-Up