A police captain specialized in Crime History is investigating on the discovery of a corpse found on the beach of Saint-Malo. She tries to convince her temporary teammate that their case would be linked to piracy.

A body showing signs of the kind of torture inflicted by 17th century pirates washes up in Saint-Malo. Captain Gwenaële Garrec is in charge of the investigation and convinced that the case relates to a famous privateer. Sergeant Major Vautier, his colleague in the local constabulary, is skeptical.—tv5monde.com