Spoiler notice: This article discusses the official premise and public history behind the case. It does not reveal the series’ episode-by-episode developments or ending.
In 1892, two brutal murders inside a wealthy Massachusetts home transformed Lizzie Borden from an unmarried woman living under her father’s authority into one of America’s most famous criminal suspects.
Netflix’s Monster: The Lizzie Borden Story revisits that case through a heavily dramatized account of repression, desire, family cruelty and violence. Ella Beatty leads the eight-episode season as Lizzie, a young heiress struggling against the restrictions placed on women in her time.
What is the story about?
Lizzie lives in Fall River, Massachusetts, with her father Andrew, stepmother Abby and older sister Emma. Although the Bordens possess considerable wealth, their home is presented as emotionally hostile rather than comfortable.
Andrew controls the household, while Lizzie believes her stepmother is helping to keep her trapped. She has money around her but little control over her future.
The arrival of Bridget “Maggie” Sullivan changes that suffocating existence. Played by Vicky Krieps, Bridget is the family’s live-in housekeeper and someone the Bordens do not treat as an equal. Her rebellious personality draws Lizzie toward a life beyond the rules governing their home.
According to Netflix’s official description, the women form an intimate relationship and retreat into fantasies involving freedom, power and revenge. Their connection gives Lizzie an emotional escape, but it also places both women in greater conflict with the family controlling their lives.
Then Andrew and Abby Borden are found murdered.
The crime turns suspicion toward Lizzie and gives the public a sensational story involving wealth, family resentment and a daughter accused of committing an almost unimaginable act.
A dramatization, not a final historical judgment
The real Lizzie Borden was tried for the murders and acquitted. Nobody else was convicted, leaving the killings officially unresolved.
The Netflix series takes significant dramatic liberties and presents its own interpretation of Lizzie’s psychology and relationships. Viewers should therefore avoid treating every scene as established historical fact.
That distinction is particularly important because the season is interested in more than the question of who swung the axe. It examines how a person becomes a legend and how public fascination can eventually become stronger than the available evidence.
Who appears in the series?
Ella Beatty portrays Lizzie, while Vicky Krieps plays Bridget Sullivan. Charlie Hunnam appears as Andrew Borden, Rebecca Hall plays Abby Borden and Billie Lourd portrays Lizzie’s sister Emma.
Sarah Paulson also appears as Aileen Wuornos. That later storyline allows the series to explore how the Borden case continued influencing American ideas about women, rage and murder long after the original trial.
Flicklevel outlook
Monster: The Lizzie Borden Story should appeal to viewers interested in period crime dramas, controversial historical figures and stories that examine how private suffering becomes public spectacle.
The series is not a documentary and should not be used as the sole source for understanding the real case. Its purpose is to offer a psychological and dramatic interpretation of a woman whose guilt was never proved in court.
All eight episodes have been available globally on Netflix since September 17, 2026. Netflix confirms the cast, premise and streaming availability in its official guide. Read the official Netflix guide.