A movie's coming up! The first 39 clues movie is directed によって Steven Spielberg. Jeff Nathanson is gonna write it. It's to be released in the late 2011. Not much is known about about the movie 'cause it's still in development. I don't know anymore about the cast, since there aren't any cast chosen yet. Other book-to-movie 映画 are suckish, but Spielberg is directing this movie, so I have high hopes.

Here's a sypnosis:
The Cahills, the most powerful family in the world, have numerous powers which are revealed through 39 クラブ that are hidden around the world and scattered throughout history....