크레딧 출연 Stanislav Grof Self (uncredited) Petr Oliva (uncredited) Václav Voska Commentary (voice) (uncredited) 스텝 Vladimír Kabelík Writing Vladimír Kabelík Directing Václav Borovička Writing Vladimír Lorenc Camera Ludvík Pavlíček Editing Jan Stibral Production Jaroslav Čermák Art Jan Klusák Sound František Belfín Sound Vladimír Kabelík Writing Václav Borovička Crew Benjamin Astrug Sound