- Based on "The Elusive Pimpernel" and "Eldorado" by:
- The Baroness Orczy
- Dramatised by:
- John Hawkesworth
- Script Editor:
- Alistair Bell
- Designer:
- Richard Hunt
- Producer:
- Campbell Logan
- Director:
- Gerald Blake
- Sir Percy Blakeney:
- Anton Rodgers
- Mere Duval:
- Elspeth MacNaughton
- Andre Lemoine:
- John Tordoff
- Sergeant Bibot:
- Frederick Hall
- Moleux:
- Gordon Fairclough
- Lebrun:
- Raymond Llewellyn
- Jean Duval:
- Raymond Burke
- Mere Pepin:
- Mollie Hare
- Chauvelin:
- Bernard Hepton
- Heron:
- John Stratton
- Lord Tony Dewhurst:
- Richard Morant
- Sir Andrew Ffoulkes:
- Roy Marsden
- Armand St. Just:
- Malcolm Reynolds
- Desiree Candeille:
- Norma West
- Lady Blakeney:
- Diane Fletcher
- Soldier:
- Steve Emerson
- Soldier:
- Terry Wright
- Robespierre:
- Jimmy Gardner
