Léonce Perret saw working behind a camera as an extension of his theatrical work, unlike the rest of the theatre world who looked down on the cinema. In 1909, he directed his first three short films in Berlin. They included the pacifist film
Pourquoi la guerre? Next, he began directing short films of 4-5 minutes from his own screenplays, such as
Le Bon Juge and
Fan-Fan le petit grenadier.
From Berlin, he went back to Paris and found employment at the
Gaumont Film Company under the artistic direction of
Louis Feuillade. He started out there as an actor in a good number of films shot in the Gaumont studios at 53, rue de la Villette. He then moved up the ladder quickly at Gaumont thanks to his directing experience from Berlin. Around this time he met Valentine Petit, a singer and dancer who was working at the
Folies Bergère. She became his wife several years later. Valentine acted in several of Léonce’s films and helped him greatly in his business dealings.
Léonce Perret and the cast at Gaumont worked with many actors including Suzy Prim, Yvette Andréyor, Suzanne Grandais, etc. Léonce acted in many of the films he directed.
Le Feu à la mine was one of his first films to be relatively successful. In 1913, he started the “Léonce” series which consisted of Léonce himself playing dramatic, comic and even burlesque characters; he would film around forty episodes of this series. That same year he directed the dramatic comedy
Le Mariage de minuit (Midnight Marriage) featuring Suzanne Grandais, an actress he had discovered at the
Moulin Rouge. Suzanne subsequently became quite popular.
Even though the public still didn’t know Léonce Perret by name, his face was starting to become familiar. In fact, up until 1913, the names of the director and actors were not included in the credits due to the studios' near-prohibition. One day, Léonce demanded that Gaumont and Louis Feuillade include the leading actors’ names in the credits, a precedent that was soon followed by all the other directors of the time.
Testing new techniques, Léonce Perret progressively filmed more outdoors and, sometimes, outside of Paris. He even tried his hand at the police genre with the trilogy
Main de fer. The same year Léonce directed
L’Enfant de Paris, the film that would mark the end of his financial difficulties and make his reputation as one of the best French directors of his era.
L’Enfant de Paris was subsequently remade several times. Léonce demonstrated with this film that French filmmaking technique rivaled that of the Americans, even the technique of the eminent American director David W. Griffith. Furthermore, at a showing of
L’Enfant de Paris at the French Film Library in 1951, Georges Sadoul stated: “Perret made brilliant use of every editing resource at his disposal: varied camera angles, backlighting, his cameraman Specht’s beautiful photography… all while working from a rather ordinary script that borrowed heavily from the
Deux orphelines. Mixing Ennery’s melodrama with a few jingoistic episodes, Léonce Perret was able to render a graceful and lively story by using an extraordinarily refined cinematic repertoire: backlighting, low-angle shots, close-ups, moving shots and numerous other innovations, all of which Perret implemented with flair, in stark contrast to Louis Feuillade’s minimalist style and the still somewhat primitive technique of David W. Griffith at that time." Thus, Perret demonstrated that the French cinematic technique of that time transcended that of the Americans.
Like many of his peers during
World War I, Perret directed several patriotic and jingoistic movies such as
La voie de la Patrie. Military music was played during the film’s projection, an innovative idea for that period.
Léonce Perret was second in command at the Gaumont film company under Louis Feuillade during this very successful period of the French film industry; when French films were being shown in many foreign countries. However, in 1914, the war broke out and movie-making ground to a halt. Everyone was called up to serve in the army, including Léonce, who for a time was conscripted as a nurse’s aide in Niort as he was unable to fight due to his health problems. At Léon Gaumont’s request he returned to filmmaking in 1915 to make several patriotic shorts like
Françaises, veillez! (Frenchwomen, take care!), a short film warning women on the home front to be aware of possible traitors. Soon after, he released
Debout les morts, a film based on one of
Victor Hugo’s novels. Up until 1916 he alternated between patriotic and sentimental films. Even though he was named artistic director of Gaumont in 1915 in place of Louis Feuillade (who was fighting on the front), he began complaining about the lack of financial resources Gaumont was willing to commit to his films. Léonce Perret wanted to direct bigger budget films. His contract with Gaumont was coming to an end as well; it was set to expire at the end of 1916.