It's night on a Paris bridge. A girl leans over Seine River with tears in her eyes and a violent yearning to drown her sorrows. Out of nowhere someone takes an interest in her. He is Gabor, a knife thrower who needs a human target for his show. The girl, Adele, has never been lucky and nowhere else to go. So she follows him. They travel along the northern bank of the Mediterranean to perform.
In 1850, on the isolated French island of Saint-Pierre, a murder shocks the natives. Two fishermen are arrested. One of them, Louis Ollivier, dies in custody. The other, Neel Auguste, is sentenced to death by the guillotine. The island is so small that it has neither a guillotine nor an executioner. While those are sent for Auguste is placed under the supervision of an army Captain.
