A new biopic of Grace Kelly makes the claim that her marriage to Prince Rainier III, presented to the public as a fairy tale come true, was, in fact, a loveless union of convenience designed to produce an heir so that Monaco would not fall under French rule. The royal family has denounced what they claim are historical inaccuracies in the film, which stars Nicole Kidman as Grace, the Hollywood superstar-turned-real life princess. According to the script, Grace was secretly miserable and had accepted Alfred Hitchcock's offer to star in Marnie, for the then staggering fee of $1 million. Grace missed Hollywood and felt she was like a bird in a gilded cage, trapped in her royal residence in Monaco. Rainier is presented as a cold womanizer in the new film and his objection to her returning to Hollywood won out because Grace was advised that she would see very little of her two young children again, as they would remain under Rainier's care. For more click here