An action comedy film based on the duplicating humans invasion setting derived from Jack Finneys Sci-Fi novel The Body Snatchers, combining Sci-Fi horror-like story and dance (samba). An authority on biotechnology and a developer of konjaclone technology, Amigo Suzuki carries out Transformation Plans for Samba World, in which he makes human clones using konjac as a material and makes them dance a samba. In Kasukabe city, people switch places with false ones who look just like the real persons. The Nohara family and the members of Kasukabe Defense Forces try to escape from Kasukabe with the help of a mystery beautiful girl Jacqueline Feeney (Jackie).