Season 1
On September 25, 1971 in Hull, 10-year-old Gilles Leblanc was found dead after a ransom demand. Fifty years after the events, Stephanie de Sève resumes the investigation to answer this question that haunts her: is she the daughter of a killer or that of an innocent man who has been the victim of a culprit hunt?
01. Episode 1
On September 23, 1971, Gilles Leblanc, 10, was kidnapped. A ransom of $3,000 is demanded. However, it will never be recovered.
02. Episode 2
Stéphanie de Sève tracks down Jean-Guy Pelland, the man who said he kidnapped Gilles Leblanc along with his father, Germain de Sève.
03. Episode 3
Stéphanie de Sève revisits the investigation and explores the hypotheses and rumours that were circulating at the time.
04. Episode 4
In her investigation, Stéphanie de Sève receives disturbing revelations about her father. She has to discuss this delicate subject with him.