- Nicolas Chagrin
- Â Louis XIV / ... 9 episodes, 1968
- Noel Willman
- Â Aramis 9 episodes, 1968
- Edwin Richfield
- Â D'Artagnan 8 episodes, 1968
- Susan Macready
- Â Louise de la Valliere 8 episodes, 1968
- Roger Livesey
- Â Porthos 7 episodes, 1968
- Roger Delgado
- Â M. Fouquet 7 episodes, 1968
- Peter Macann
- Â Count de Saint-Aignan 7 episodes, 1968
- Fulton Mackay
- Â M. Baisemeaux 6 episodes, 1968
- Jack Gwillim
- Â Athos 5 episodes, 1968
- Richard Beale
- Â M. Colbert 5 episodes, 1968
- Daphne Slater
- Â Anne, the Queen Mother 5 episodes, 1968
- Malcolm Hayes
- Â Fr. Garcia 5 episodes, 1968
- Jonathan Newth
- Â Raoul, Vicomte de Bragelonne 3 episodes, 1968
- Talfryn Thomas
- Â Gaoler 3 episodes, 1968
- John Scott Martin
- Â Olivain 3 episodes, 1968
- Richard Davies
- Â Landlord 1 episode, 1968
- Harold Kasket
- Â Governor 1 episode, 1968
- Sonia Dresdel
- Â Duchesse de Chevreuse 1 episode, 1968
- Anthony Pedley
- Â Duhamel 1 episode, 1968
- John Ruddock
- Â The Pope 1 episode, 1968
- Geoffrey Dunn
- Â Percerin 1 episode, 1968
- Irene Hamilton
- Â Mlle. Montalais 1 episode, 1968
- Norman Tyrrell
- Â M. Rodin 1 episode, 1968
- Paul Thompson
- Â Basque 1 episode, 1968
- Frank Littlewood
- Â The Cardinal 1 episode, 1968
- Bill Burridge
- Â M. Lezier 1 episode, 1968
- John Falconer
- Â Chamberlain 1 episode, 1968
- Michael Malnick
- Â Spanish Ambassador 1 episode, 1968
