From home videos to interviews with his closest confidantes, this documentary reveals the unseen side of the late Pope John Paul II.
| Actor | Role |
|---|---|
| SStanisław DziwiszSelf | Self |
| AArturo MariSelf | Self |
| EEgildo BioccaSelf | Self |
| GGabriella ZambonSelf | Self |
| LLoris ChevrereSelf | Self |
| PPiotr KraśkoSelf | Self |
 Andrzej FerencLector (voice) | Lector (voice) |
 Pope John Paul IISelf (archive footage) (uncredited) | Self (archive footage) (uncredited) |