Productor
Conductor
Stage director
Floria Tosca
Mario Cavaradossi
Il Barone Scarpia
(Baron Scarpia)
Cesare Angelotti
Il Sagrestano
(The sacristan)
Spoletta
Orquestra
Olsztyn Philarmonic Orchestra
Cor
Coro Premier Ensemble, Coro infantil Leioa Kantika Korala