Mélanie Laurent
Actress from the age of 14, Melanie has taken part in forty films, among which Inglourious BastErds by Quentin Tarantino, Je vais bien I t'en fais pas by Philippe Lioret (for which she won a César for the Best Female Newcomer), THE CONCERT by Radu Mihaileanu, THE ROUND UP, by Roselyne Bosch, NIGHT TRAIN TO LISBON by Bille August, BEGINNERS by Mike Mills. She has directed two shorts and two feature films. His second film, RESPIRE, based on a novel by Anne-Sophie Brasme, was presented at the Critics' Week at the Cannes Film Festival in 2014. She is currently directing the film PLONGER, adapted from the novel by Christophe Ono-dit-Biot.

Cyril Dion
After a brief career as a comedian, Cyril has coordinated a series of projects for the Foundation Hommes de Parole. He helped organize the Israeli-Palestinian Congress in Caux, Switzerland, in 2003. He worked on the 1st and the 2nd World Congress of Imams and Rabbis for Peace, in Brussels in 2005 and in Seville in the 2006. In 2007 he created, along with Pierre Rabhi and some friends, the movement of Hummingbirds, that he has directeduntil July of 2013. Today he is spokesperson of the movement and member of the board. He co-founded the review Kaizen. In 2010 heco-produced, with Hummingbird, the documentary Solutions locales pourun désordre global, directed by Coline Serreau. In 2014 he published a collection of poems, Assis sur le fil (Ed. La Table Ronde).