Cast (in credits order)
 |
Pope Pius XI | ... | Self |
| Rest of cast listed alphabetically: | |||
|
|
Cardinal Pietro Gasparri | ... | Self |
| Guglielmo Marconi | ... | Self (as Marchese Marconi) | |
| Benito Mussolini | ... | Self | |
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See also
Release Dates | Official Sites | Company Credits | Filming & Production | Technical Specs