- Broadcasting By:
- Patrick Riddell
- Novel By:
- Alexandre Dumas.
- Produced By:
- Ayton Whitaker
- Unknown:
- Harry Hutchin
- Unknown:
- Bryan Powley.
- Unknown:
- Ernest Sefton.
- Unknown:
- Charles Maunsell
- Athos:
- Philip Cunningham
- Porthos:
- Kenneth Villiers
- Aramis:
- Allan McClelland
- King Charles I:
- Richard Hurndall
- Oliver Cromwell:
- Richard George
- John Mordaunt:
- Roger Snowdon
- Bishop Juxon:
- William Trent
- Master Headsman:
- Andrew Churchman
- Assistant Headsman:
- Duncan McIntyre
- Planchet:
- Williams Lloyd
- Iddon:
- David Kossoff
- Master Commissionaire:
- Cyril Gardiner
- Storyteller:
- Martin Lewis
