as Self
as Fabio(1 ep)
as James Morgan
as Francesco Riva(230 eps)
as Carlo De Francesco(1 ep)
as Giuseppe Ansaldi(287 eps)
as Vittorio Fieschi(1 ep)
as Massimo Pierboni(4 eps)
as Paolo Carbone
as Bruno Lachioma
as Tom
as Inspector Piero Terzi
as Paolo Josza
as Capt. Razman
as Brian Sherman
as Vice President Hoffman
as Mike Grant
as Dr. Paul Davis
as Mike Grant
as Dr. Norman Boyle
as Malcom Densher(3 eps)
as Leopold (Leopold von Sacher Masoch)
as Assassin(1 ep)
as Cristiano
as Caligari
as Carlo
as Podda
as John Ginsberg(3 eps)
as Juan de Candia Borgia
as Esteban Albornos
as Williams
as a