- Author:
- Christopher Marlowe
- Arranged for television by/Producer:
- Stephen Harrison
- Settings Designer:
- Barry Learoyd
- Music composed by:
- James Hartley
- King Edward II:
- David Markham
- Queen Isabella:
- Vivienne Bennett
- Prince Edward, later Edward III:
- Michael Caborne
- Edmund, Earl of Kent (Edward II's half-brother):
- Nigel Stock
- Gaveston:
- Alan Wheatley
- Young Mortimer:
- Roderick Lovell
- Old Mortimer/Bishop of Winchester:
- Harold Scott
- Lancaster:
- Victor Lucas
- Warwick/Gurney:
- Howieson Culff
- Pembroke/Leicester:
- Anthony Sharp
- Arundel:
- John Vere
- The King's niece:
- Rosemary Davis
- Spencer:
- Gordon Davies
- Baldock:
- Patrick Troughton
- Bishop of Coventry/Lightborn:
- Philip Leaver
- Archbishop of Canterbury:
- Stringer Davis
- Berkeley:
- John Baker
- Matrevis:
- Victor Lucas
- Herald:
- Robert Rietty
- A soldier:
- James Ottaway
