During a broiling heatwave, the inner circle of a high-profile charity attend a critical meeting at White Ash Ridge, a small hotel nestled in the Australian wilderness. As the temperature rises, a body is found lying in the thick bush, bludgeoned to death. One of the four remaining guests is a murderer - but who, and why, is a mystery. Detective Dana Russo knows the national spotlight will be sharply focused on the case. The charity was formed when the founders' teenage son was killed after intervening in a vicious assault - sparking public outrage and a damning verdict on the investigation.

Summer, 2000. In the tranquil town of Queen's Point in southern Australia, the Whitlam family marks the end of every season with a lavish party in their clifftop mansion. Here, clutching her first glass of real champagne, the summer breeze intoxicating on her skin, sixteen-year-old Lucy Ross is kissed for the very first time. And then, in the shadows of the rose garden, she sees something she shouldn't.

When multi-millionaire Jacki Turner is forced to take stock of her life, she sets her daughters a challenge - in order to inherit her vast fortune, each must fulfil a task that she believes will push them to become better versions of themselves. Rose, an exhausted mother of three, must write and publish a children's picture book. Exercise-hater Mel must run the Gold Coast marathon. Isla, the eldest, must figure out who she is beyond her wealth and status, while commitment-phobic Jess must stay in a relationship for longer than three months.

Southern Sweden: Beautiful countryside, endless forests, coastal walks, dark days - and even darker nights. But beneath the beauty lies a dark heart... Skåne, 1986: On the night of Walpurgis, the eve of May Day, where bonfires are lit to ward off evil spirits and preparations are made to celebrate the renewal of spring, a sixteen-year-old girl is ritualistically murdered in the woods beside a castle. Her stepbrother is convicted of the terrible deed and shortly after, the entire family vanishes without a trace.

It's 1930, and the Great Depression is taking hold. In Melbourne, thirteen-year-old Morris Turner, a little anxious by nature, feels more at home gazing at the stars than spending time with his detached father Jude, a detective, and older sister, Lottie. When a young woman is murdered in Jude's home town of Gemini, he is assigned to solve the case. With fear and polio rising in the city, Jude reluctantly takes Morris and Lottie to the small town he left long ago. At the family farm in Gemini, Morris is drawn into a community reeling from a murder and a financial crash.