The story of a young woman named Maria, who unexpectedly inherits a royal title and a castle after the death of her uncle, a king. Heavily reliant on archival footage of various notables, both stars and royalty.
| Actor | Role |
|---|---|
 Joachim FuchsbergerSelf - Host | Self - Host |
| CChristine GörnerSelf - Host | Self - Host |
 Grace KellyNot listed | Not listed |
 Anita EkbergNot listed | Not listed |
 Brigitte BardotNot listed | Not listed |
 Marilyn MonroeNot listed | Not listed |
 Jayne MansfieldNot listed | Not listed |
 Joan CrawfordNot listed | Not listed |
 Sophia LorenNot listed | Not listed |
 Gianna Maria CanaleNot listed | Not listed |
 Gina LollobrigidaNot listed | Not listed |
 Giulietta MasinaNot listed | Not listed |
 Princess MargaretNot listed | Not listed |
 Elizabeth II of the United KingdomNot listed | Not listed |
 Queen Elizabeth the Queen MotherNot listed | Not listed |
 Anne, Princess RoyalNot listed | Not listed |
| WWallis SimpsonNot listed | Not listed |
 Prince Rainier III of MonacoNot listed | Not listed |
 King George VI of the United KingdomNot listed | Not listed |
 Mohammad Reza Shah PahlaviNot listed | Not listed |
 King Charles III of the United KingdomNot listed | Not listed |
 Rex HarrisonNot listed | Not listed |
 Victor MatureNot listed | Not listed |