Ruy Blas
- annos singulos: 1979
- Patriam: Czechoslovakia
- genus: Drama, Romance, History
- Studio: Československá televízia Bratislava
- keyword: based on play or musical, 17th century
- Director: Igor Ciel
- cast: Dušan Jamrich, Zdena Studenková, Štefan Kvietik, Jozef Adamovič, Hana Kováčiková, Eva Večerová
