Besides complaining about how much harder their questions are compared to previous episodes, Australian actors Damon Herriman and Brendan Cowell do manage to get some clean answers away. But they don’t know what’s made in the Dutch city of Delft, nor what branch of zoology ornithology deals with, nor the novelist who wrote ‘Fahrenheit 451’. They can tell you all about luge in Queenstown, New Zealand, though.