Kinosmith and Telefilm Canada and the Rogers Group of Funds through the Theatrical Documentary Program present ; a co-production of Zero One Film [and others] ; produced by Thomas Kufus [and others] ; director, Thómas Wallner ; written by Thómas Wallner, Manfred Becker
Arte éditions presents ; a film by Kenichi Watanabe ; ARTE France, Kami Productions, Artline Films presentent ; produced by Olivier Mille, Christine Watanabe