Jason, Kathryn, Brad and Jennifer become a team in the hope of taking home some money.
A secret brings Elizabeth and Paige together.
Lawson's Last Stand
The duo must find a lieutenant colonel in possession of NATO secrets who has vanished.
This episode features the most astonishing clips from South Africa and the US.
A quiz with a difference as contestants team up against a quiz genius known as The Chaser.
Bodie and Doyle pose as hitmen to infiltrate an organisation that hires out killers.
Fiona, Omeed, Jill and Michael try to beat one of the country's finest quiz brains.