Only Connect S12E23 - Beekeepers v Policy Wonks

Two teams of first-round winners return for a chance to make it into the next round. The Beekeepers and Policy Wonks try to draw together the connections between things which, at first glance, seem utterly random. So join Victoria Coren Mitchell if you want to know what connects Ship of Theseus, Sugababes, George Washington's axe and Trigger's broom.