On 15 January 2004, the Breton trawler "Bugaled Breizh" suddenly sank in the English Channel, some thirty kilometres off the English coast. The captain had time to send a short distress message in which he said he was "capsizing", before giving the last position of his ship. Of the five sailors on board, none survived. Only three bodies were found. For the courts, it was a banal fishing accident. But the families and friends of the victims do not believe this hypothesis: for them, someone must have been responsible...
Almost twenty years after the shipwreck, journalists Adèle Humbert and Emilie Denètre investigated this mysterious case in order to understand what really happened on January 15, 2004.