Disneynature in association with Galatée Films Pathé, in association with Participant Media, a Galatée Films production, a Pathé-Notro films, France 2 cinéma-France 3 cinéma coproduction, in association with Canal+ and TPS Star, a film by Jacques Perrin and Jacques Cluzaud ; original screenplay, Jacques Perrin ... [and others] ; producers, Jacques Perrin, Nicolas Mauvernay
Galatée Films presents a co-production Galatée Films, France 2 Cinéma, France 3 Cinéma ... [and others] ; produced by Jacques Perrin, Christophe Barratier ; co-directed by Jacques Cluzard, Michel Debats