The mystery surrounding the disappearance 12 year-old King Edward V and his brother Richard, Duke of York, has been the cause of speculation and fascination for over five centuries. In 1491, eight years after the Princes in the Tower were presumed murdered, a young man told an astonished world that he was Richard, back to claim the throne of England.
| Actor | Role |
|---|---|
 Mark UmbersPerkin Warbeck | Perkin Warbeck |
 John CastleDr. John Argentine | Dr. John Argentine |
 Roger HammondBishop De Cambrai | Bishop De Cambrai |
 Sally EdwardsLady Margaret Beaufort | Lady Margaret Beaufort |
 Nicholas RoweAmbassador De Puebla | Ambassador De Puebla |
 Nadia Cameron-BlakeyQueen Elizabeth | Queen Elizabeth |
 Paul HiltonKing Henry VII | King Henry VII |
 Richard GriffithsThomas More voice | Thomas More voice |