"Flint Lockwood thinks he's a genius. But none of the things he invented are things that make sense or are useful. However, he has the support of his mother but when she dies, he's left alone with his father who thinks he should give it up. When the community that he lives in, is in an economic crisis because their primary source of income a sardine cannery was shut down, Flint decides to try his latest invention, a machine that can turn water into food. But something goes wrong and the machine ends up in the atmosphere. Later it starts raining food. And so the shifty mayor tries to use this as a way to help their community. But when Flint sense something's wrong with the machine, the mayor convinces him to ignore it. But as Flint predicts chaos ensues."
(Above taken from this page).
This was a really good, pretty funny, worth watching type of movie. If you haven't already seen it, then you may want to.