Auckland to Wellington - Don't Fall in a Volcano

On the second leg of Griff Rhys Jones' epic North south tour of New Zealand's back roads, Griff decides the best way to avoid highway one is to start by flying over it and heading straight to the Coromandel Peninsula. On the way, he spies Auckland's many extinct volcanos, and his pilot issues him the challenge not to fall into a volcano.  Wise words indeed.