- Author:
- John Ford
- Arranged for radio by:
- Raymond Raikes
- Music composed by:
- Stephen Dodgson
- Played by:
- The Hamilton Orchestra
- Conductor:
- Rae Jenkins
- Producer:
- Raymond Raikes
- Perkin Warbeck:
- Barrie Ingham
- King Henry VII:
- Charles Gray
- Chronicler John Ford:
- Charles Simon
- Sir William Stanley, Lord Chamberlain:
- Austin Trevor
- Bishop Fox of Durham:
- Howieson Culff
- Earl of Oxford:
- John Forrest
- Lord Dawbeney:
- Godfrey Kenton
- Earl of Huntley:
- Henry Stamper
- Lord Dalyell:
- Michael Deacon
- Lady Katherine Gordon, daughter of the Earl of Huntey:
- Rona Anderson
- Earl of Crawford:
- Duncan McIntyre
- Sir Robert Clifford, an Informer:
- John Bentley
- Jane Douglas, maid to Lady Katherine:
- Elizabeth Proud
- King James IV of Scotland:
- John Graham
- Stephen Frion, secretary to Perkin Warbeck:
- John Gabriel
- Four Irish followers of Perkin - Heron, mercer:
- Alan Barry
- Four Irish followers of Perkin - Sketon, tailor:
- Sean Arnold
- Four Irish followers of Perkin - Astley, scrivener:
- Nigel Lambert
- Four Irish followers of Perkin - John a-Water, one-time Mayor of Cork:
- Peter Pratt
- Pedro Hialas, a Spanish Agent:
- Wolfe Morris
- Lambert Simnel:
- John Bryning
