Writer: Oliver Goetzl Photographer: Ivo Nörenberg, Alain Lusignan, Joosep Matjus, Oliver Goetzl Cutter: Oliver Goetzl, Maria Hemmleb Sounddesign: Oliver Goetzl, Anton Hering, Sven-Michael Bluhm Sound: Ivo Nörenberg, Oliver Goetzl Music: Jörg Magnus Pfeil, Siggi Mueller Narrator: Colin Solman Production: Gulo Film Productions, Doclights, NDR Naturfilm, Hamburg Editors Channel: Ralf Quibeldey, Sue Dando, Janet Hess, Bill Murphy, Andrea Gastgeb, Gabriele Conze, Tetsunori Kikuchi, Henrik Ekman, Thorge Thomsen, NDR, WDR, ARTE, Terra Mater, CBC, PBS, NHK, SVT, WNET
