Stała obsada sezonu 8

1. 

   Andy Whitfield

   Spartacus

2. 

   John Hannah

   Batiatus

3. 

   Manu Bennett

   Crixus

4. 

   Viva Bianca

   Ilithyia

5. 

   Lucy Lawless

   Lucretia

6. 

   Erin Cummings

   Sura

7. 

   Peter Mensah

   Oenomaus / "Doctore"

8. 

   Craig Parker

   Gaius Claudius Glaber

Goście specjalni 17

1. 

   Antonio Te Maioha

   Barca

2. 

   Peter Mensah

   Doctore

3. 

   Nick E. Tarabay

   Ashur

4. 

   Siaosi Fonua

   Hamilcar

5. 

   Laura Surrich

   Slave/Bath Tub Girl

6. 

   Eka Darville

   Pietros

7. 

   Matt Gillanders

   Marcellus

8. 

   Francis Mountjoy

   Messenger

9. Owain Pennington

   Bat Guard

10. Jonathan Costelloe

    Cart Driver

11. 

    Raicho Vasilev

    Gnaeus

12. 

    Jai Courtney

    Varro

13. 

    John Bach

    Magistrate Calavius

14. 

    Mark Mitchinson

    Aulus

15. 

    Lesley-Ann Brandt

    Naevia

16. 

    David Austin

    Medicus

17. 

    Lliam Powell

    Numerius

Ekipa 4