Liam McIntyre (Spartacus), Manu Bennett (Crixus), Lucy Lawless (Lucretia), Peter Mensah (Doctore), Dustin Clare (Gannicus), Hanna Mangan Lawrence (Seppia), Craig Parker (Glaber), Viva Bianca (Ilithyia), Jaime Murray (Gaia), Cynthia Addai-Robinson (Naevia), Ellen Hollman (Saxa), Nick E. Tarabay (Ashur), Luna Rioumina (Belesa), Katrina Law (Mira), Marisa Ramirez (Melitta), Ditch Davey (Nemetes), Barry Duffield (Lugo), Pana Hema Taylor (Nasir), Stephen Lovatt (Tullius), Blessing Mokgohloa (Castus), Jenna Lind (Kore), Gwendoline Taylor (Sibyl), Brett Tucker (Varinius), Simon Merrells (Marcus Licinius Crassus), Todd Lasance (Julius Caesar), Christian Antidormi (Tiberius Licinius Crassus), Anna Hutchison (Laeta), Roy Snow (Quintus Marcius Rufus), Jared Turner (Lucius Furius), John Wraight (Lucius Cossinius), Daniel Feuerriegel (Agron), Heath Jones (Donar), Andy Whitfield (Spartacus), John Hannah (Batiatus), Siaosi Fonua (Hamilcar)