Nikhil Katira is a psychiatric nurse working at Wakefield, a facility perched on the edge of Australia's spectacular Blue Mountains. There's one problem - while his patients are getting better, he's getting worse.

A woman's life is turned upside down when she finds out her father used his sperm in a number of IVF procedures, leading her to track down her newly discovered siblings.

A police officer pursuing a teenage suspect onto a busy train platform, knocks a bystander onto the train tracks, critically injuring them. As an intense investigation commences, the lives of the pursued and the pursuer are thrown into turmoil.

When a dark secret from this past threatens to be exposed, unorthodox and brilliant medical examiner, Doctor Daniel Harrow, must use all his forensic skills to keep it buried forever.

An eccentric private investigator with a criminal past recruits a disgraced ex-cop to help solve the disappearance of a Korean tech pioneer in the wilds of Far North Queensland.