Marco Cassini

as Gaetano Tognetti

2 episodes

Gigi Proietti

as cardinal Romeo Colombo da Priverno

2 episodes

Lino Toffolo

as Serafino (cardinal Colombo's servant)

2 episodes

Sandra Ceccarelli

as countess Flaminia Ricci

2 episodes

Domenico Diele

as Cesare Costa

2 episodes

Francesco Venditti

as Giuseppe Monti

2 episodes

Jerzy Stuhr

as Pierre-Jean Beckx (head of the Jesuits)

2 episodes