POSTER WALL / 演职员阵容 导演 Thibault Martin 导演 演员表 玛丽·布奈尔 Principal of the school / Ruben's grandmother Cécile Garcia-Fogel Hélène Alexandre Padilha de Azevedo Gustavo / Ruben's grandfather Oscar Pauleau Ruben Arnaud Bertrand Gustavo’s communications advisor Stéphane Gellusseau Cyclist Alexis Guillemin Hélène’s communications advisor Stéphane Richarte Journalist