Mother Father Sister Brother Frank

The film unfolds almost entirely within the Jennings family home, centered around a tense Sunday dinner in the dining room. Private spaces like the upstairs bathroom and basement become venues for the family's hidden activities and violent acts, contrasting ordinary domestic life with a dark criminal undercurrent.

The film is set in contemporary times, taking place over a single chaotic Sunday. Modern dialogue and social behaviors create a familiar domestic milieu, anchoring the story in present-day life rather than a specific historical era.

The movie explores three interconnected themes: secrets that fester within the family and drive the narrative toward violence; money and how financial desperation leads to corruption, blackmail, and a money-laundering scheme; and violence as the family crosses moral lines to protect themselves, binding them in a brutal shared secret.

Jerry is the patriarch of the Jennings family, portrayed as an alcohol-fueled figure who maintains a veneer of control while guarding the family's darkest secrets. He runs a travel agency that serves as a front for money laundering, revealing a calculating and pragmatic nature willing to protect his wealth at any cost.

Joy is the chatty, well-meaning mother who uses conversation to fill silences and maintain the appearance that everything is fine. Despite her cheerful demeanor, she harbors her own secrets and participates in the violent fallout, ultimately colluding in the cover-up alongside her husband Jerry.

Jolene is the pregnant daughter who keeps her pregnancy hidden while trying to maintain peace during the tense Sunday dinner. She is quiet, observant, and protective of her privacy. As the family crisis escalates, she makes morally complex decisions, including offering cash to defuse the situation with Uncle Frank.

Frank is the blunt and antagonistic uncle who arrives at the family dinner with a volatile mix of bravado and resentment. He brags about escaping police in Mexico and becomes the catalyst for the night's violence when his blackmailing threats about the family's financial secrets push everyone toward desperate choices.

Jim is the mobile-obsessed son who brings restless energy to the dinner. He is going through a divorce from his husband Pete and becomes increasingly involved in the aftermath of Frank's death, participating in the dismemberment of the body in the basement. He is resourceful and willing to cross moral lines to protect his situation.

The Jennings family is facing serious money troubles, with Jerry running a travel agency that serves as a front for money laundering. Frank's blackmail centers on this illegal activity and the family home, revealing how financial desperation corrupts trust and fuels the family's descent into violence.

The Jennings family operates under a veneer of normalcy, with each member hiding secrets: Jolene's pregnancy, Jim's divorce, and the parents' money troubles. The family keeps up appearances while private agendas drive every interaction. These suppressed truths fester and ultimately push the night toward violence and an unthinkable cover-up.

The film blends dark comedy with horror and thriller elements, creating a cynical tone driven by the family's willingness to commit murder. However, this is tempered by moments of genuine horror and emotional revelation. The dark humor prevents the film from being purely bleak while exploring themes of familial betrayal and greed.