French filmmaker Rebecca Zlotowski discusses her 63rd Cannes Film Festival Critics' Week competition entry Belle Epine [+see also:
film review
trailer
film profile]: what the story means to her, why it's much different from a coming-of-age drama, how she picked Léa Seydoux without ever considering anyone else for the lead, what her star brought to the film, and whether one should feel free to shape one's characters around the actors or not.