The series follows Cyril and Methodius, two Byzantine Greek brothers born in the 9th century. They became missionaries of Christianity and influenced the cultural development of the Great Moravian territory.

Cast:Roman Zach, Ondřej Novák, Josef Abrhám, Milan Bahul, Petr Borovec, Jiří Böhm,

Genre:Drama, History, Documentary,

country:Czech Republic, Russia, Slovakia, Slovenia,

Production:Barrandov Studio, Three Brothers Production, A Atalanta, ALEF Film & Media Group, Everest Film, Česká televize, Slovenská televízia,