The Generation Food Project sounds like a really awesome documentary idea that will highlight grassroots initiatives that are fixing the food system where it matters. They describe their mission as follows:
Together, we want to show how ordinary women and men the world over are setting the table for themselves, their communities, and generations to come.
Their blog features some sneak-peek interviews and videos as well as more information on the project.
You can support them, follow their progress and join their community over at their website. Worth checking out I think!