Létající Čestmír (The Flying Cestmír) is a six-part television series for children, which was co-produced by Czechoslovakia and West Germany in 1983 by director Václav Vorlíček.

The series was also broadcast in Vietnam, Mongolia, Germany (Der fliegende Ferdinand), Poland (Latający Czestmir), Hungary, Bulgaria.

[2] The main hero is the student Čestmír Trnka, who reaches the planet of flowers thanks to a strange and miraculous meteorite.

The exteriors of the series were filmed in Mělník and Štiřín Castle.

[4] The series exists in two versions, German and Czech.