The Seventh Continent (1966)

Name: The Seventh Continent
Genre: Family
Released: 1966-07-12
Duration: 84 min
Cast: Karla Chadimová, Oudy Rachmat Endang, Vanja Drach, Mikuláš Huba, Jindřich Láznička

A group of children discover the new continent of the world, uninhabited by adults. Soon, many other children are joining them in that new paradise, leaving their parents and other adults baffled on all remaining continents.