There’s a hidden lagoon in a remote swamp somewhere in the thick mangrove jungles of North Queensland, far from any roads or tracks. But it’s a honey-hole full of Barramundi, so Jase and Simon are determined to get there, braving shifting tides and mud flats full of deadly saltwater crocodiles. Joined by Simmo in the chopper and Justin with his rifle, the adventurers put their lives on the line as they venture into croc country, hoping to be the first people to fish the virgin waters of this pristine paradise.