as Cesare Ranucci(7 eps)
as Carlo Fontana(6 eps)
as Il primicerio Pasquale
as Poseidone
as Dr. Robert Strong(5 eps)
as sceriffo(6 eps)
as Valentiniano III
as Colonel Peterson
as Porsenna
as Genghis Khan
as Gillenormand(10 eps)
as Redway
as Morrel
as King Yotar
as Genghis Khan
as Grande Khan
as John
as Il dottor Livesey(5 eps)
as Don Predu(4 eps)
as Lesage
as Jean Claude Thibaud
as Assur
as Domenico Barbaja
as Orsini
as Pavoncello
as Stella
as Le grand-duc Frédéric de Lautenburg
as Antonio Serra
as duca di Melia
as Miguel
as Conte
as Don Paulu Decherchi
as Paolo
as Giovanni Da Procida
as (segments "Contatto telefonici", "Gelosia", ...)
as Efisio Barra
as Adamo
as Piero Leonardi
as Giorgio Cantori
as Giulio Wanzer
as Commander Wolf
as Tarquinio
as Nino
as Pietro Scotti
as Antonio
as Luigi Barbano
as Giovanni Brandacci, the pianist
as Baron Carlo di Santafusca
as Cesare Dias
as Marchese Antonio di Roccaverdina