Question: Which film became a defining film of the French New Wave movement and is the first series of five films in which Jean-Pierre Leaud stars? 

Les Mistons ("The Mischief Makers") is a short film directed by François Truffaut in 1957.  It was his second film after "Une Visite" in 1955 but it is considered his "first short film of any real consequence".  Truffaut simply called it "my first real film".  Moreover, it was Bernadette Lafont's film debut.  She was at that time Gérard Blain's wife.  The film demonstrates already some examples for Truffaut's "trademark tracking shots" and would "help define his style" as well as "set Truffaut on a path for his career".  Truffaut's narrative stresses the details of life, hereby establishing one of the traits of the French New Wave.  Thus he also became a predecessor of French film directors such as Jean-Pierre Jeunet ("Amélie").  It has been stated that the formation of the French New Wave could be "tracked through two short films": Jean-Luc Godard's "All the Boys Are Called Patrick" and Truffaut's "Les Mistons".  In 2013 the Museum of Modern Art in New York City screened this film together with Truffaut's "The 400 Blows". <SEP> Toni is a 1935 French drama film directed by Jean Renoir and starring Charles Blavette, Celia Montalván and Édouard Delmont.  It is an early example of the casting of non-professional actors and on-location shooting - both of which would influence the Left Bank of the French New Wave movement.  Examining the romantic interactions between a group of immigrants (both from abroad and other parts of France) working around a quarry and a farm in Provence, it is also generally considered a major precursor to the Italian neorealist movement.  Luchino Visconti, one of the founding members of the later film movement, was assistant director on the film.  It was based out of Marcel Pagnol's studios in Marseille and shot entirely on location in the South of France. <SEP> François Roland Truffaut (] ; 6 February 1932 – 21 October 1984) was a French film director, screenwriter, producer, actor, and film critic, as well as one of the founders of the French New Wave.  In a film career lasting over a quarter of a century, he remains an icon of the French film industry, having worked on over 25 films.  Unique in world cinema, the movie is followed over 20 years with classics "Stolen Kisses", "Bed and Board" and "Love on the Run" between 1958 and 1979.  He also directed such other classics as "Shoot the Piano Player" (1960), "Jules et Jim" (1961), "The Wild Child" (1970), "Two English Girls" (1971), "Day for Night" (1973) and "The Woman Next Door" (1981).  Truffaut's film "The 400 Blows" came to be a defining film of the French New Wave movement. <SEP>  One of the defining films of the French New Wave, it displays many of the characteristic traits of the movement.  Written by Truffaut and Marcel Moussy, the film is about Antoine Doinel, a misunderstood adolescent in Paris who struggles with his parents and teachers due to his rebellious behavior.  Filmed on location in Paris and Honfleur, it is the first in a series of five films in which Léaud plays the semi-autobiographical character. The 400 Blows (French: "Les Quatre Cents Coups" ) is a 1959 French drama film, the debut by director François Truffaut; it stars Jean-Pierre Léaud, Albert Rémy, and Claire Maurier.