ein film von Reiner Holzemer ; buch, regie, kamera, Reiner Holzemer ; ein produktion der Reiner Holzemer Film ; im auftrag des Bayerischen Fernsehens in Zusammenarbeit mit ARTE
a BBC Studios Natural History Unit production ; a co-production with BBC America, Tencent, WDR, France Televisions and CCTV9 ; a BBC Open University partnership ; executive producer, James Honeyborne ; series producer, Mark Brownlow ; producers, Miles Barton, Orla Doherty, Kathryn Jeffs, Will Ridgeon, John Ruthven, Jonathan Smith
Red Envelope Entertainment presents ; a 212Berlin film ; Faction Films production ; in association with About Time Productions ; writers, Sylvia Stevens & Trisha Ziff ; producer, Trisha Ziff ; directed by Trisha Ziff & Luis Lopez
produced by Foundation for the Jagiellonian University ; sponsored by the Office of the Conference on Security and Cooperation in Europe, the Polish Culture Foundation, and Foundation for the Jagiellonian University ; screenplay, J. Dybiec, J. Ostrowski ; director, M. Gaj
Lieurac Productions, Paradise Films, La Radio Tlévision Portugaise en association avec La SEPT/ARTE présentent ; un film de Chantal Akerman ; direction de production, Helena van Dantzig