Good news for fans of Vorenus and Pullo. Bruno Heller brings them back to us in a continuation of their story, tentatively titled Bona Dea. The following article contains a video interview with Kevin Kidd (Lucius Vorenus) about the new film, and about the series Rome.
HBO's Rome to Make Movie Comeback as Bona Dea | Heritage Key
I don't know if this is still in the works, but I hope so! This is one movie I will not wait to see.