Margaret's story and the beginning of transformations
The plot follows Margaret Simon, played by Abby Ryder Fortson, an 11-year-old girl who faces simultaneous changes: moving to a new city, adapting to a new school, the emergence of first friendships and the challenges of puberty.
The move from New York to the suburbs is not merely geographic — it symbolizes the transition from childhood to a new phase of life. This displacement, also common in Brazilian reality (especially in families migrating between capitals and smaller cities), shows how external changes directly impact the emotions of children and adolescents.
One of the film's greatest successes is not limiting growth only to the protagonist. The narrative also follows her mother, played by Rachel McAdams, and her grandmother, portrayed by Kathy Bates.
This construction reveals an essential point: maturation does not end in adolescence. It continues throughout life, in different contexts and challenges.
The role of the mother in rebuilding her own identity
McAdams' character represents many women who face new beginnings — whether by changing cities, interrupting careers or redefining their family role. In Brazil, IBGE data shows that women frequently assume multiple functions simultaneously, which reinforces identification with the character.
The grandmother's influence and emotional bonds
Grandmother Sylvia brings important emotional dimension, representing intergenerational bonds that remain even at a distance. This relationship shows how family support directly influences children's emotional development.
Body, puberty and social comparison
One of the film's central themes is the protagonist's relationship with her own body. Margaret observes her friends, compares herself and tries to understand her own development pace.
This behavior is extremely common. According to developmental psychology experts, social comparison is one of the main triggers of anxiety in pre-adolescence.
First menstruation and body discovery
The film addresses menstruation, bra use and physical changes naturally — something still rarely explored in audiovisual media.
In Brazil, initiatives like menstrual dignity policies have been gaining momentum, showing how the subject is still surrounded by taboos. The film contributes to normalizing these conversations, especially between parents and children.
Friendship, belonging and social pressure
Upon arriving at her new school, Margaret is quickly inserted into a group led by Nancy. This group reveals how social dynamics work in pre-adolescence: implicit rules, external validation and need for acceptance.
The pressure to fit in
The film shows how girls this age create "milestones" of growth — such as menstruating or wearing a certain type of clothing — and how this can generate insecurity.
This reality is also visible in the Brazilian context, especially with the influence of social media, where behavioral and appearance standards are constantly reinforced.
