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