크레딧 출연 Gerhard Scheumann Interviews Herwart Grosse Narrator (voice) Robert Trösch Narrator (voice) Walter Niklaus Narrator (voice) Billy Mullis Narrator (voice) 스텝 Gerhard Scheumann Directing Reiner Bredemeyer Sound Walter Heynowski Writing Horst Donth Crew Hans-Jürgen Mittag Sound Traute Wischnewski Editing Gerhard Scheumann Writing Walter Heynowski Directing Manfred Berger Sound Peter Hellmich Crew