French police escort suspect Hubert Caouissin (C) to the home of Lydie Troadec, sister of Pascal Troadec, who went missing with his wife and two children with the four later to be found murdered ...

A view of the house of Lydie Troadec, sister of Pascal Troadec. (Fred Tanneau, AFP Getty) French police escort suspect Hubert Caouissin to the home of Lydie Troadec, on March 8, 2017 in Pont-de-Buis.

Pascal Troadec and his wife Brigitte, both 49, had gone missing along with their son Sebastien, 21, and their 18-year-old daughter Charlotte on February 16, sparking a mystery that gripped the nation.

Traces of blood from Pascal and Brigitte Troadec, and from son Sebastien, were found on the staircase and ground floor during an initial search Feb. 23 of the home in Orvault, a suburb of Nantes.

Pascal Troadec's former brother-in-law, named as Hubert Caouissin, told investigators he had killed them in a row about the inheritance of gold bars.

Pascal and Brigitte Troadec, both 50, their son Sebastien, 21, and daughter Charlotte, 18, disappeared in February THE brother-in-law of a French advertising executive who has been missing for a ...

Sebastien Troadec’s Peugeot is the only car missing, and his bloody cell phone was found in the house. It, like the other phones of the family, has gone unused since Feb. 17.

Family jewellery was also found. The remains are yet to be identified. Pascal and Brigitte Troadec, both aged 49, their son Sebastien, 21, and daughter Charlotte, 18, were last seen in mid-February.

A murder probe into the mysterious disappearance of a family of four, who went missing two weeks ago, has been launched by the investigators in France. According to reports, the Troadec family ...

French police investigating the mysterious disappearance of a family of four have arrested two of their relatives, local media report. The sister and brother-in-law of Pascal Troadec, one of the ...

Troadec's friend Sherazade Rouibah, 23, said she found Macron's overtures to Muslim voters between the two rounds of voting to be cynical.