The 2006 film directed by Wash Westmoreland and Richard Glatzer is titled Quinceañera.
The film is an independent American drama set in Los Angeles. It follows Magdalena, a teenager whose planned quinceañera becomes complicated by family conflict, changing relationships, and the realities of life in a gentrifying neighborhood.
The movie uses the celebration as more than a party backdrop. Its story explores family expectations, Mexican American identity, sexuality, religion, and community pressures. That makes the film a cultural drama rather than a simple account of quinceañera customs.
Quinceañera premiered in 2006 and helped bring the tradition to wider international attention through independent cinema. It should not be confused with the separate Mexican telenovela also titled Quinceañera, which first aired in 1987.