Spartacus: Vengeance is the second season of the American television series Spartacus, a Starz television series, which follows Spartacus: Blood and Sand. It premiered on January 27, and concluded on March 30, 2012. Its story follows Spartacus, after he and his fellow gladiators kill their master Batiatus and escape from his ludus, or gladiatorial training school. Cast members and characters who return from the first season include Lucy Lawless as Lucretia, Peter Mensah as Oenomaus, Manu Bennett as Crixus, Dan Feuerriegel as Agron, Nick E. Tarabay as Ashur, Viva Bianca as Ilithyia, and Craig Parker as Gaius Claudius Glaber. Dustin Clare also reprises his role as Gannicus from Spartacus: Gods of the Arena, the prequel to Spartacus: Blood and Sand.

Craig Parker is a New Zealand actor, known for his roles as Guy Warner in the New Zealand soap opera Shortland Street, Haldir in the Lord of the Rings films The Fellowship of the Ring (2001) and The Two Towers (2002), Darken Rahl in the syndicated television series Legend of the Seeker (2008–10), Gaius Claudius Glaber in the starz series Spartacus (2010–12), and Stéphane Narcisse in the CW television series Reign (2014–17).