On 5th September 2012, in a small mountain parking lot in the Alps, a British vacationing family and a local cyclist were found murdered. This marks the beginning of what would become one of the most far-reaching and mysterious criminal cases of recent decades in Europe. While the victims appear to have no notable history, French and British investigators quickly uncover a complex and increasingly perplexing reality.
Release Date: November 15, 2023
Last Aired: November 22, 2023