This is a PR announcement. They've pitched the script to Jamie Foxx, Halle Berry and Colin Farrell. Chances that any of these stars will accept? Chances that the movie will even be made? Not great, I'll bet.
More likely they'll wind up shoving the script and the horse they rode in on.
...... And when they fall off that horse, they can use Aikido! Yeah, if it ever gets going and Berry starts her training, I think I need to train at this dojo for about a week, indeed.