


| Tom Burke ... Athos |
| Santiago Cabrera ... Aramis |
| Howard Charles ... Porthos |
| Alexandra Dowling ... Queen Anne |
| Ryan Gage ... King Louis XIII |
| Tamla Kari ... Constance Bonacieux |
| Maimie McCoy ... Milady de Winter |
| Luke Pasqualino ... D'Artagnan |
| Hugo Speer ... Captain Treville |
| Marc Warren ... Comte de Rochefort |