Producer
Conductor
Stage director
(1953 Apr 15, 18, 20, 29; May 03)
Floria Tosca
Mario Cavaradossi
(1953 Apr 18, 20; May 03)
Cesare Angelotti
(1953 Apr 12, 15, 20, 23, 29)
Sciarrone
Un carceriere
(A jailer)
(1953 Apr 15, 20, 29; May 03)
Un pastore
(A shepherd)
(1953 Apr 12, 18, 23, 29; May 03)
Chorus master