Kirsten Dunst shines brightly as Marion Davies, showing both a deeply conflicted young woman and a flirty party girl. She's never been better, even if she does wear a giant butterfly on her head. (Weird headpieces are a constant in this movie -- watch for Tilly's birdcage) Cary Elwes of "Princess Bride" returns as a desperate man who will go the extra mile to revive his career. Edward Herrmann plays a very intriguing Hearst, who is both obnoxious and tender, jealous and angry, controlling and generous. Eddie Izzard plays an insincere predator as Chaplin, who cares more about the conquest than about the woman; Joanna Lumley is rather underused, but she imbues all her scenes with a hilarious dry wit; Jennifer Tilly plays an irritating flibbertigibbet who has an unexpected cunning streak.

The dialogue is fast, dry and enjoyable -- one of my favorite lines was "Hollywood, a land just off the coast of the planet Earth." There's some sexual content (nothing too graphic) and a fair amount of profanity; teens who like Kirsten Dunst particularly will enjoy this, but younger kids will be bored silly.

This is not the movie that will appeal to the bubble-brained. But anyone who likes witty dialogue, sparkling costumes, a well-thought-out plotline and the shivering thrill of wondering if this was how it happened will think "Cat's Meow" is the cat's pajamas.