Crossover episode with TV Series "Magellan". As they walk along a roadside at night, two young women are hit by a driver. Sabine was killed instantly, while Laurène survived. In shock, she told investigators that the driver had run away but could hardly remember anything. Magellan suspects an apprentice garage mechanic, convicted in the past. In his defence, he called on Mongeville, a former magistrate and friend of Magellan.
