Vlad, a hired killer, sets out for Cairns with a high-powered rifle. Harry is his target, but who has hired Vlad? Having wrestled with her discovery of Paddy’s operations, Sissi finally tells Harry what she has learned. Harry is deeply upset by the news. He takes Paddy on their weekly fishing expedition to confront him. When Sissi learns what has happened on the boat, she has an almighty fight with her father. Gary, who has been bitten by a snake on Zey and believes he’s going to die, makes a confession to his father. Harry threatens death to the participant in Gary’s confession. Before he has time to follow up on this, however, Vlad makes a move.