as Dott. Silvestri
as (Voice dubbing for Giuseppe Vami)
as Il dottor York
as Il direttore dell'albergo
as L'avvocato amico di Varesi
as Il chirurgo (uncredited)
as Professor Filini
as Bandini
as Comte Contini
as califfo Oman (voice)
as Sacchi
as Il commissario
as Il preside
as Carlo Baratti, padre di Lisa
as Don Antonio (voice)
as Il direttore del teatro lirico
