In the 19th century, Romantic composer/pianist Franz Liszt tries to end his hedonistic ways but keeps getting sucked back in by his seductive fellow composer Richard Wagner.
| Actor | Role |
|---|---|
 Roger DaltreyFranz Liszt | Franz Liszt |
 Sara KestelmanPrincess Carolyn | Princess Carolyn |
 Paul NicholasRichard Wagner | Richard Wagner |
 Ringo StarrThe Pope | The Pope |
 Rick WakemanThor | Thor |
 John JustinCount d'Agoult | Count d'Agoult |
 Fiona LewisMarie d'Agoult | Marie d'Agoult |
 Veronica QuilliganCosima | Cosima |
 Nell CampbellOlga Janina | Olga Janina |
| AAndrew ReillyHans von Bülow | Hans von Bülow |
| DDavid EnglishCaptain | Captain |
 Felicity DevonshireGoverness | Governess |
 Murray MelvinHector Berlioz | Hector Berlioz |
 Oliver ReedPrincess Carolyn's Servant | Princess Carolyn's Servant |
 Aubrey MorrisManager | Manager |
 Imogen ClaireGeorge Sand | George Sand |
 Kenneth ColleyFrederic Chopin | Frederic Chopin |
 Rikki HowardCountess | Countess |
| DDavid CortiDaniel | Daniel |
 Anulka DziubinskaLola Montez | Lola Montez |
 Andrew FauldsStrauss | Strauss |
| KKen ParryRossini | Rossini |
| OOtto DiamantFelix Mendelsohn | Felix Mendelsohn |
 Georgina HaleAlma Mahler (uncredited) | Alma Mahler (uncredited) |
 Lisa VanderpumpAudience Member (uncredited) | Audience Member (uncredited) |