AfterElton has the funniest episode recaps..here is the one for Whore.
The episode begins with a mass-sparring session in the ludus. The two hottie German brothers are battling each other, and nearby Spartacus and Blond Favreau are going at it. Attention shippers: the fight ends with Spartacus holding Blondie from behind and whispering, "Your head is mine. How shall I mount it?"
I'm just sayin'.
Meanwhile, Frenemy #1 from the last episode is checking out a gallery of masks with Lucretia Lawless in the villa. Turns out the masks are to hide her identity when she comes back to the villa to get her freak on with Sparty. It turns out Batty runs a full service ludus.
The episode is titled "Whore," and we learn that in addition to fighting in the arena, the gladiators are expected to service noble women who come to the villa. But of course these ladies want anonymity, thus the masks.