Jack Wright's death sets off a chain of events that exposes deep-seated family conflicts. Initially, it appears as a suicide, but it is soon revealed that he was murdered. This revelation intensifies the family feud, especially when his will is read, revealing that his third wife, Sally, and his sons are largely excluded from his inheritance. This news sparks tension and suspicion among family members, making them all potential suspects in the murder investigation.

The series incorporates a true-crime documentary style by featuring characters being interviewed about past and future events at the end of each episode. This device adds a layer of complexity to the narrative, blurring the lines between reality and storytelling. It also serves to keep viewers engaged by hinting at future plot developments and providing insight into the characters' thoughts and motivations.

The family's wealth and business play a significant role in their relationships. Jack Wright was a successful brick-making magnate, and his death triggers a struggle for control of the family business. His sons, Gray and John, have different approaches to managing the business, with Gray being more laid-back and John being more involved. The family's wealth also fuels their personal conflicts, as they navigate the implications of Jack's will and the distribution of his assets.

The main family conflicts revolve around the aftermath of Jack Wright's apparent suicide and the surprising contents of his will, which leaves almost nothing to his third wife and two sons. This ignites a fierce feud among his family members, including his first two sons, his third wife, and other relatives, as they vie for control of his estate and uncover hidden agendas and betrayals within the family.

Key characters include Jack Wright, the wealthy patriarch; his first two sons, Gray and John Wright; his third wife, Sally Wright; Gray's daughter Emily; and other family members such as Jack's first wife Rose and her partner Bobby. The family is complex, with tensions between the sons, the third wife, and other relatives, all complicated by the recent rewriting of Jack's will shortly before his death.