Commander Agathe Koltes arrives in Vannes to take up her duties.

The reunion between mother and daughter is stormy.

The body of a maritime pilot is found entangled in the wires of the buoy of his boat.

A former cycling champion’s murder prompts the team to investigate.

Agathe finds the corpse of famous navigator Herve Leguen.

A young woman found drowned in a mud bath prompts the team to investigate.

An oyster farmer, beaten to death, and a second victim, still alive, are found on a farm.

An army nurse is found dead in a dressing room.

A kite-surfer's body is found at sea, hanging from his kite.

A man is killed immediately after going to church.