Drama describing the story of the building of Saint Peter's Cathedral, Vatican, Rome.
| Actor | Role |
|---|---|
 Dirk BogardeBonnie Prince Charlie (voice) | Bonnie Prince Charlie (voice) |
 Edith EvansQueen Christina (voice) | Queen Christina (voice) |
 Ralph RichardsonHimself (Narrator) | Himself (Narrator) |
 Orson WellesMichelangelo (voice) | Michelangelo (voice) |