| cast |
 |
|
|
|
| Series Regulars | |||
| |||
| Lucy Lawless | Lucy Lawless as Lucretia | Manu Bennett | Manu Bennett as Crixus |
| Andy Whitfield | Andy Whitfield as Spartacus | John Hannah | John Hannah as Batiatus |
| Peter Mensah | Peter Mensah as Doctore | Viva Bianca | Viva Bianca as Ilithyia |
| Nick Tarabay | Nick Tarabay as Ashur | Lesley-Ann Brandt | Lesley-Ann Brandt as Naevia |
| Jai Courtney | Jai Courtney as Varro | Craig Walsh-Wrightson | Craig Walsh-Wrightson as Solonius |
| Erin Cummings | Erin Cummings as Sura | Antonio Te Maioha | Antonio Te Maioha as Barca |
| Craig Parker | Craig Parker as Claudius Glaber | Liam McIntyre | Liam McIntyre as Spartacus |
| Anna Hutchison | Anna Hutchison as Laeta | Gwendoline Taylor | Gwendoline Taylor as Sibyl |
| Jenna Lind | Jenna Lind as Kore | | |
| |||
| Recurring & Guests | |||
| |||
| Brett Tucker | Brett Tucker as Varinius | Katrina Law | Katrina Law as Mira |