The story of father and son detectives takes place mostly in the dignified surroundings of a concert hall. Who prepared the assassination, timed exactly according to the score of a piece by Joseph Haydn, what fate will befall the famous conductor Castellani, what surprising methods will the pair of detectives use?
Miloš Kopecký | Boris Hybner | Milena Dvorská | Ladislava Kozderková | Jiří Kodet | Julie Jurištová | Ladislav Křiváček | Jan Přeučil | Bronislav Poloczek | Roman Hemala | Jana Viščaková | Jiří Cimický | Oskar Gottlieb | Jindrich Bonaventura | Vilém Pruner | Miloslav Štibich | Miloslav Homola | Vladimír Pospíšil | Zdeněk Blažek | Václav Kotva | Adolf Kohut | Daniela Vacková