Which of these films is not part of Francois Truffaut's series of films about a character named Antoine Doinel?

The film that is not part of Francois Truffaut's series of films about a character named Antoine Doinel is "Day for Night". As a film director, François Truffaut in the 1973 movie "Day for Night" is trying to get his movie made. At the same time that his film is being made, he has to cope with a horde of real-life personal and professional problems among the lives of his actors and film crew.

In "Day for Night", fading film star Severine (Valentina Cortese) forgets her lines when she is drinking alcohol. Her co-star, Alexandre (Jean-Pierre Aumont), is fixated on his lover's imminent arrival. Meanwhile, insecure young star Alphonse (Jean-Pierre Léaud) is having emotional outbursts on the movie set. Alphonse however seems well-balanced compared to Julie (Jacqueline Bisset), a British actress recuperating from a nervous breakdown.

The films: "The 400 Blows" (1959), "Stolen Kisses" (1968), and "Love on the Run" (1979) are all part of the Antoine Doinel series. It is a group of films where the Doinel character (played byJean-Pierre Léaud) knowingly portrays his myriad frustrations and romantic entanglements from his stormy teen years through marriage. The point when his children are born, a divorce, and most of his adulthood are also thoroughly highlighted.