A young man finds out that he holds the key to restoring hope and ensuring survival for the human race, while an alien species called the Drej are bent on mankind's destruction.
A white blood cell policeman, with the help of a cold pill, must stop a deadly virus from destroying the human they live in, Frank.
When her grandson is kidnapped during the Tour de France, Madame Souza and her beloved pooch Bruno team up with the Belleville Sisters—an aged song-and-dance team from the days of Fred Astaire—to rescue him.