Jules Romains
Theater in the 1920s and 1930s went through further changes in a loose association of theaters (called the "Cartel") around the directors and producers Louis Jouvet, Charles Dullin, Gaston Baty and Ludmila and Georges Pitoëff. They produced works by the French writers Jean Giraudoux, Jules Romains, Jean Anouilh, Albert Camus and Jean-Paul Sartre, and also of Greek and Shakespearean theater, and works by Luigi Pirandello, Anton Chekhov and George Bernard Shaw.