Sergio Rossi

as Narrator (voice)

as Colonnello Osbourne

as Markham

as padre di Mara

as Professor Schweikert

as Edoardo VII

as Thomas Royle

as Don Turi Petralìa

as Costantino

as Emilio Cabrini

as Pierre (as Sterling Roland)

as Leader of 'The Silencers'

as Professor Duval

as Padre di Kate

as Geoffrey Stewart

as The Lieutenant

as John Markham

as co-conduttore