The story of former Hollywood star Grace Kelly's crisis of marriage and identity, during a political dispute between Monaco's Prince Rainier III and France's Charles De Gaulle, and a looming French invasion of Monaco in the early 1960s. Nicole Kidman,Tim Roth,Frank Langella,Paz Vega,Parker Posey,Milo Ventimiglia,Geraldine Somerville,Nicholas Farrell,Robert Lindsay,Derek Jacobi,André Penvern,Jeanne Balibar,Flora Nicholson,Yves Jacques,Olivier Rabourdin,Roger Ashton-Griffiths,Jean Dell,Philip Delancy,Ron Webster,Catherine Schaub-Abkarian,Serpentine Teyssier,Bruce McEwen,Satya Dusaugey,Elizabeth Counsell,Jérémie Covillault,Peter Burley,Nicholas Hawtrey,Alexandre Pottier,Colette Kraffe,Valérie Zaccomer,Candela Cottis,Andréa Ceretti,Roméo Mestanza,Maria Chiara de Bourbon des Deux Siciles,Maria Carolina de Bourbon des Deux Siciles,Fabien Baïardi,Mas Belsito,Samuel Brafman-Moutier,Guillaume Briat,Philippe Briouse,Alban Casterman,Christian Kiappe,David Coburn,Stéphanie Colpé,Pascaline Crêvecoeur,Nathalie Dahan,Sébastien Dupuis,Lionel Erdogan,Aubert Fenoy,Edwin Flay,Mathias Honoré,Laurent Jumeaucourt,Sarah Li,Ian McCamy,Gabriella Meroni,Robbie Nock,Ariane Seguillon,Mathilde Snodgrass,Tim Baker,Lorenzo Harani,Zelda Rittner,Grégoire Thoby,Rupert Wynne-James
