The under-the-radar three-part series is set amidst the 1987 Great Storm on the island of Jersey, where Elizabeth and Nicholas Newall vanish. Suspicion falls on their sons, Roderick and Mark, when blood is found, leading to a murder investigation. Roderick evades the police but is eventually apprehended off the coast of Africa, while Mark is arrested in Europe. Legal complexities result in a secret deal: Roderick serves 12 years for double murder, while Mark serves 22 months and inherits the entire Newall fortune. More than three decades later, this three-part documentary uses 70 hours of unheard taped recordings between the brothers to reveal new insight and uncovers how Mark Newall went on to co-found a major e-commerce company.