- Alexander Morris
- D'artagnan
- Marc Thompson
- Porthos / Jacque the Rooster / Additional Voices (voice)
- Wayne Grayson
- Aramis
- Marc Diraison
- Athos / Additional Voices (voice)
- Mike Pollock
- Treville
- Sean Schemmel
- Rochefort / Bazin the Fox / Additional Voices (voice)
- Gregory Abbey
- Cardinal Richeliu
- Sarah Natochenny
- Constance
- Tom Wayland
- Planchet the Poodle / Additional Voices (voice)
- Veronica Taylor
- Queen Anne / Additional Voices (voice)
- Jamie McGonnigal
- King Louis / Additional Voices (voice)
- Lisa Ortiz
- Milady
- Dan Green
- Grimaud the Bloodhound / Additional Voices (voice)
- James Carter Cathcart
- Additional Voices
- Bill Rogers
- Additional Voices
- Tim Werenko
- Additional Voices
- Carmen Borgia
- Additional Voices
- Bill Timoney
- Perfidious the cat
