Young Blades follows D'Artagnan (Hugh Dancy), a young arrogant swordsman; Radegonde (Sarah-Jane Potts), a clever girl he meets in the woods; and a trio of Musketeers as they attempt to thwart a plot to send France and Spain into war.
Hugh Dancy
D'Artagnan
Sarah-Jane Potts
Radegonde / Anne
Scott Hickman
Athos
Anthony Strachan
Porthos
Callum Blue
Aramis
Ben McCosket
Louis XIII