Grace Kelly, Gwyneth Paltrow, Rachel McAdams, Diane Kruger
Credit: AP Photo; Getty Images (3)

There's a new Grace Kelly movie in the works! EuropaCorp producer Pierre-Ange Le Pogam just bought Grace of Monaco, a script detailing the 33-year-old princess' efforts to save Monaco's government from being overthrown by the French in 1962, THR reports. And Grace Kelly hasn't been cast yet... so, let's play casting director! Who do you think should play Princess Grace? We came up with a few ideas for you to vote for in the poll below—and be sure to leave your own suggestions in the comments!