Just a few short months after being rescued from a deserted island, Emma, Peter, and Cozzie have turned their attention to finding gold on Kangaroo Island. When her father suddenly leaves for a boating trip, Emma has no choice but to stay with her close friend's family. She thinks her life is crazy enough, between a mother who has mental health issues, a recovering aunt, and a gold sniffing dog...but it gets even more twisted when her best friend goes missing while on holidays. Can Emma hold everyone together through their roughest experience yet? Or will the secrets they uncover be her downfall?