Barborka and Tomík vacation at their grandparents at the smithy beneath Dragon Rock, where the double-headed dragon Čmoudík (Smoky) is working hard.

Cast:Karel Gott, Kamila Magálová, Kateřina Brožová, Miroslav Šimůnek, Zuzana Mauréry, Ján Koleník,

Genre:Family, Fantasy,

country:Czech Republic, Slovakia,

Production:Petarda Production, Moravia Steel, Filmpark Production, RTVS, FilmWorx Studios,