Strap in for a rollercoaster ride through the emotional worlds of love and royalty in an original WE Channel movie exploring the enduring, 30-year romance shared between Prince Charles and Camilla Parker-Bowles. Decades before the fairy tale wedding of Prince Charles and Lady Diana, the young prince and his longtime sweetheart found their growing love tragically clipped by the many demands of royalty and the sometimes rough waters of romance. Though he had previously exchanged vows with the glamorous Diana, Prince Charles never truly forgot about Parker-Bowles, and in this film Anglophiles and royalty scholars alike will finally learn the truth behind one of the highest profile romances in modern history.
| Actor | Role |
|---|---|
 Laurence FoxPrince Charles | Prince Charles |
 Olivia PouletCamilla Parker-Bowles | Camilla Parker-Bowles |
 Michelle DuncanLady Diana Spencer | Lady Diana Spencer |
 Richard JohnsonLord Mountbatten | Lord Mountbatten |
 Peter EganPrince Philip | Prince Philip |
 Stella McCuskerThe Queen | The Queen |
 Hayley AtwellSabrina Guinness | Sabrina Guinness |
 Andrea RiseboroughAnna Wallace | Anna Wallace |
| SSimon WilsonAndrew Parker-Bowles | Andrew Parker-Bowles |
 Alexandra MoenPrincess Anne | Princess Anne |
 Orla O'RourkeSarah Spencer | Sarah Spencer |
| DDoreen AndrewQueen Mother | Queen Mother |
 Charlotte BradleyPrincess Margaret | Princess Margaret |
| DDominic ColensoPrince Andrew | Prince Andrew |
 Freya BerryFiona | Fiona |
| SSara JamesChristabel | Christabel |
 Lucy BrownGeorgina | Georgina |
| KKieran D. GoughHenry | Henry |
| LLaura MurphyAmanda | Amanda |