Unidentified actors
Uncredited actors listed as appearing by other sources, but not identified
Giulio Bosetti - IMDb as Captain Gomez. Does not appear.
José Canalejas - IMDb as Lieutenant. Does not appear, mis-identified for the similar-looking Captain of the guards.
Omero Capanna - IMDb as Mexican. Quite possibly appears but is not recognisable.
Manuel De Blas - IMDb
Enrique Diosdado - IMDb as Governor. There is no such role.
Ignazio Dolce - IMDb as Mayor. There is no such role.
Armand Galou - ANICA / IMDb
Yvette Lebon - IMDb as Señora Martinez. Mis-identified in the role played by Elena Barrios.
Helga Liné - IMDb as Mercedes. Does not appear and there is no such role.
Patrick Madden - IMDb
Manrico Melchiorre - ANICA / IMDb
Nando Poggi - ANICA / IMDb as Politician. Does not appear and there is no such role
Carlo Tamberlani - IMDb as Mayor. Does not appear and there is no such role.

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- I assume this is the role that is supposed to be Remo De Angelis, but it doesn't seem like him
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- The actor on the right is the one identified online as Jose Canalejas, but opinion is that it is not him
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- Suggested as Giancarlo Ukmar, but I believe he is the same actor as in the image above, who is not Giancarlo
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