Arriving in the United States, Souza finds herself penniless, but meets the elderly Triplets of Belleville. The Triplets take Souza into their apartment, and after a peculiar dinner, they allow her to participate as a musician in one of their shows. During the show, Souza spots the mobsters who kidnapped Champion. With the help of the Triplets, Souza pursues the men and rescues her grandson after a Homeric chase. In a flashforward, an older Champion watches the tv again showing their adventure when they are leaving the city and imagines Souza asking once more if the film is finished. Champion turns to the empty couch seat next to him and says "It's over, grandma".