The infrastructures were developed near the castle Tauzin which became its main residence[1] He produced himself vaudevilles, of which he was also the screenwriter (occasionally under the name of Robert Eyquem) sometimes at the first degree or a little grivois, often adapted from boulevard theatre.
If comedy was his favorite field, Couzinet also touched on other genres such as swashbuckler films (Buridan, héros de la Tour de Nesle [fr]), literary adaptation (Colomba after Prosper Mérimée) or family melodrama (Quai des illusions, a film for which he employed a certain Sergio Leone as an assistant.
He made famous cinema names such as Pierre Larquey, Jeanne Fusier-Gir and Gaby Morlay play in his films.
But he also helped the beginnings of truculent actors such as Jean Carmet, who appeared in Mon curé champion du régiment and Robert Lamoureux, who held his own role in Le Don d'Adèle.
The Couzinet empire gradually disappeared from the late 1950s in the context of concentration of the film industry.