David Perrault

When the American Civil War breaks out, a family of french settlers must abandon their Missouri home to flee and go back to Paris. They're escorted by a former mercenary whose troubled past soon catches up with him.

France in the early 60s. Simon, a wrestler, wears a white mask. In the ring, he is known as "The Specter". He suggests to his friend Victor who has just returned from combat to be his adversary in the ring and wear a black mask, and be known as "The Slaughterer of Belleville" (semainedelacritique.com)