Cairns - Healthy Reef
23m 32s
The Great Barrier Reef: In the aftermath of a mass bleaching of coral, Greg Grainger takes a series of dives along the northern sections of the Reef to find it has come back to life with a vengeance. Also a drive with Billy Tea Safaris through the Daintree Rainforest out to Cape Tribulation. Crocs, cassowarries and a cuppa.