Here's a breakdown of the plot:
* Introduction: Finn is a troubled teenager living with his single mother in New York City. His father, a wealthy and successful businessman, lives a lavish life in the Hamptons with his new family. Finn is resentful and feels abandoned.
* Escape to the Hamptons: Finn's father, forced by his wife's insistence, reluctantly agrees to let Finn spend the summer with him in the Hamptons. Finn is hoping for a reconciliation and a chance to connect with his father, but things quickly turn sour.
* The Dysfunctional Family: Finn's father, a cold and aloof man, has a new wife, the elegant and sophisticated Claudia, and a young daughter. They are a wealthy and privileged family, but their life is filled with unspoken tension and secrets. Finn struggles to fit in with this unfamiliar family and feels even more alienated.
* The "Fierce People": The film's title refers to a group of privileged teenagers who spend their summers in the Hamptons, engaged in hedonistic pursuits and reckless behavior. Finn is drawn into their world of partying, drugs, and unbridled freedom, but finds himself uncomfortable with their nihilistic outlook.
* Conflict and Identity: Finn grapples with his own identity and his conflicting feelings towards his father and the world around him. He faces the harsh realities of privilege, parental neglect, and the difficulty of finding your place in a world that doesn't seem to understand you.
* Turning Point: Finn's emotional turmoil leads him to make some reckless decisions. He begins to rebel against his father and the "fierce people," but his actions have unforeseen consequences.
* Climax and Resolution: The film builds towards a dramatic confrontation between Finn and his father. In the end, Finn realizes that his father is just as lost and broken as he is. He comes to terms with his own identity and learns to navigate the complexities of family and belonging.
Themes explored in the film:
* The complexities of family relationships
* The struggle for identity
* The consequences of privilege
* The search for belonging
* The dangers of recklessness
Overall, "Fierce People" is a coming-of-age story that explores the tumultuous emotions and challenges faced by a young man searching for his place in the world.