In Tandem

Pirate's Heart (6x5)

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The body of a man disguised as a pirate is found lifeless on the beach. The man is bound hand and foot, obviously drowned. Would he have suffered the torture of the plank? Could he be a real pirate? Paul and Léa discover that he had received the famous black mark like in "Treasure Island"... Was someone threatening him? And is his death linked to Gaspard Dot's treasure, which the victim claimed to have discovered?