Michael York
D’Artagnan
Oliver Reed
Athos
Richard Chamberlain
Aramis
Frank Finlay
Porthos / O'Reilly
Faye Dunaway
Lady de Winter
Raquel Welch
Constance de Bonancieux
Christopher Lee
Rochefort
Geraldine Chaplin
Anna of Austria
Jean-Pierre Cassel
Louis XIII
Spike Milligan
M. Bonancieux
Charlton Heston
Cardinal Richelieu
Simon Ward
Duke of Buckingham
Georges Wilson
Treville
Roy Kinnear
Planchet
Joss Ackland
D’Artagnan’s Father
Sybil Danning
Eugenie
Michael Gothard
Felton
Nicole Calfan
Kitty
Gitty Djamal
Beatrice
Ángel del Pozo
Jussac
Rodney Bewes
Spy
Gretchen Franklin
D’Artagnan’s Mother
William Hobbs
Assassin
Ben Aris
1st Musketeer
Francis de Wolff
Sea Captain
Frank Thornton
Man in Small Carriage (uncredited)
John Bluthal
Various Roles (voice)
Michael Hordern
Treville (voice)
Richard Briers
Louis XIII (voice)