- Writer/Producer:
- Donald Wilson
- Lighting:
- Ritchie Richardson
- Costumes:
- Joan Ellacott
- Designer:
- Spencer Chapman
- Director:
- David Giles
- Sarah Churchill:
- Susan Hampshire
- Duke of Monmouth:
- James Kerry
- James II:
- John Westbrook
- Rochester:
- John Ringham
- Halifax:
- Austin Trevor
- Sidney Godolphin:
- John Standing
- Bishop Compton:
- George Merritt
- Earl of Danby:
- Arthur Pentelow
- Sunderland:
- John Humphry
- John Churchill:
- John Neville
- Mrs Jennings:
- Daphne Heard
- Barillon:
- David March
- Louis XIV:
- Robert Robinson
- George of Denmark:
- Roger Mutton
- Princess Anne:
- Margaret Tyzack
- Princess Mary:
- Lisa Daniely
- Prince of Orange:
- Alan Rowe
- Bentinck:
- Roger Booth
- Queen Mary:
- Sheila Gish
- Lady Sunderland:
- Lilias Walker
- Father Petre:
- Douglas Milvain
- Earl of Feversham:
- John Rapley
- Colonel Kirke:
- Robert Aldous
- Becket:
- John Tordoff
- An Officer:
- David Brook
- Jessie:
- Maureen Morris
- Lord Bruce:
- Alan Lee
