Documentary telling the inside story of the plans by Louis Mountbatten to maneuver his nephew and heir to the Greek throne, Philip, into marrying the future queen Princess Elizabeth and the tensions that that unleashed.
| Actor | Role |
|---|---|
 Tamsin GreigNarrator (voice) | Narrator (voice) |
 Prince Philip, Duke of EdinburghSelf (archive footage) | Self (archive footage) |
 Elizabeth II of the United KingdomSelf (archive footage) | Self (archive footage) |
 Louis MountbattenSelf (archive footage) | Self (archive footage) |
 Queen Elizabeth the Queen MotherSelf (archive footage) | Self (archive footage) |