Marcel G. Prêtre
Prêtre, Marcel-Georges
May 17, 1922 – May 25, 1995 (aged 73)
Birth place: Les Geneveys-sur-Coffrane, Neuchâtel, Switzerland
Some sources claim that this was a pseudonym used by Frédéric Dard. This claim has been rejected by Dard's family. In addition, the BnF authorship notice () shows Marcel G. Prêtre as a separate person. As per BnF, he was an author and screenwriter who also wrote as "Marcel C. Preaster" and, with Marcus Waeber, under the collective pseudonym "François Chabrey".