Emperor Caligula's statue arrives and draws everyone to the battleground of the Temple. The disciples stand firm on Jesus message and Cornelius becomes the first Roman convert.

Cast: Richard Coyle, Vincent Regan, Adam Levy, Joanne Whalley, Jodhi May, Will Thorp, Alastair Mackenzie, Chipo Chung, Babou Ceesay, Jóhannes Haukur Jóhannesson, Kenneth Collard, Francis Magee, Charlene McKenna, Chris Brazier, Oliver Walker