A Worst Child in the World A funny comedy about a young boy who lives with the very busy parents and got all the chances to become a worst child in the world. Details Casts Posters Title A Worst Child in the World Release Date 1985-09-01 Runtime 00 Hours 57 Minutes Genres TV Movie Family Adventure Production Companies Magyar Televízió Production Countries Hungary Róbert Kovács... Kavics... Csákányi Eszter... Mother... Mátyás Usztics... Toldi Miklós... Mária Kovács... Nénike... Józsa Hacser... Jerzsabek néni... Réka Acél... Dóri... Original Size (500x750)