When Madame Adelaide Bonfamille leaves her fortune to Duchess and her children -- Bonfamille's prize family of domesticated house cats -- the butler plots to steal the money and kidnaps the heirs, leaving them out on a country road. All seems lost until the wily Thomas O'Malley Cat and his jazz-playing alley cats come to the Aristocats's rescue.
With the help of a smooth talking tomcat, a family of Parisian felines set to inherit a fortune from their owner try to make it back home after a jealous butler kidnaps them and leaves them in the country.