Guest Stars Émilie de Preissac as Juliette de Kersaint Hippolyte Girardot as Pierre-Marie de Kersaint Georges Wilson as Arthus de Kersaint Martine Sarcey as Jeanne Kermeur Jean-Louis Foulquier as Milic Kermeur Thomas de Sambi as Ronan Le Bihan Richaud Valls as Stéphane Morineau Brigitte Froment as Anne Bréhat Marc de Saint-Laurent as Gendarme 1 Muriel Riou as Gendarme 2 Micky Sébastian as Gwenaëlle Le Bihan Gurvan Bobille as Gendarme 3 Bénédicte Foll as Mary Laure Killing as Armelle de Kersaint Sophie Durin as Annick Hervé Caullery as Franck Caradec Nicole Croisille as Yvonne Le Bihan Geoffroy Richard as Yves Pérec (enfant) Matthieu Dupré as Gildas Kermeur (enfant) Charles Maze as Loïc Kermeur (enfant) Marion Bihan as Gwenaëlle Le Bihan (enfant) Arthur Conq as Pierre-Marie de Kersaint (enfant) Mathieu Kerros as Pierric Le Bihan (enfant) Antoine Danais as Christian Bréhat (enfant) Cyril Hertel as Sean Sullivan John Medalin as James Sullivan Thierry Saelens as Arthus de Kersaint (jeune) Jean-Pierre Janic as M. Pérec Sophie Laniel as Yvonne Le Bihan (jeune) Tugdual Rio as Directeur de la prison