Mornington to Port Campbell: Along this historic stretch of coast, Neil Oliver explores Cape Otway and the beacon that helped birth a nation. Tim Flannery scours the water for evidence of the marine mega fauna that roamed ancestral Port Phillip Bay. Brendan Moar uncovers the history of the Great Ocean Road, and, armed with his pick, grasps the challenges of building a now world famous coastal road in the 1920s.