Marcel Achard, Claude Anet, Joseph Kessel, Irma von Cube, René Montis, Serge Piménoff, Georges Annenkov, Ralph Baum, Arthur Honegger, Jean Isnard, William Robert Sivel, Seymour Nebenzal, Hans May, Andrej Andrejew, Robert Hubert, Armand Thirard, Wilhelm Löwenberg, Henri Rust, Grégoire Metchikian, Serge Veber, Walter Limot, Maurice Jaubert