Condensed Histories' Greg Chapman and HistoryGems' Jem Duducu meet up once again to discuss history, in a conversation which moves from poignant to the bizarre.

In this episode the topic turns to misunderstood moments in History - those moments where common knowledge is slightly off base. Jem wants to delve into the serious topic of the First World War, while Greg just wants to confess ignorance about the Easter Island Heads!.

In this week's 'What if' Jem drops a real challenge on Greg as he asks him what would happen had Jesus not been Crucified! Greg demonstrates a remarkable skill at avoiding areas of potential controversy, and also that he may have been hungry at the time of recording!