René Barjavel, James Hadley Chase, Jacques Bar, Giancarlo Cappelli, Walter Rupp, Georges van Parys, Roger Hubert, Marthe Poncin, Robert Clavel, Marc Desages, Henri Morin, Rosine Delamare, Boris Karabanoff, Paulette Stern, Arthur Van der Meeren, Pierre Zann, William Robert Sivel, Walter Rupp