True Crime: Monster - The Lizzie Borden Story

The Real Story Behind Monster

The Borden Household Before The Case

Andrew Jackson Borden was a wealthy Fall River businessman with interests including property, banking, and manufacturing. Yet his household did not display wealth in the manner some of his contemporaries might have expected. The family lived at ninety-two Second Street, close to Andrew's business interests rather than in the city's more prestigious residential district.

Inside the house lived Andrew; his second wife, Abby; his daughters Emma and Lizzie; and their Irish domestic servant, Bridget Sullivan. Andrew had bought the property in eighteen seventy-two and converted what had been built as a two-family dwelling into a single family home. The resulting layout contained interconnected rooms and numerous locked doors.

Lizzie was thirty-two in the summer of eighteen ninety-two. She was unmarried and involved in church and charitable activities, including Christian Endeavor and temperance work. Later retellings frequently reduce her to an isolated Victorian daughter waiting for an explosion. The surviving record is less convenient. She occupied a recognisable place within Fall River's Protestant social world and participated in civic and religious organisations.

Emma, Lizzie's older sister, also lived at home. Their biological mother, Sarah, had died when Lizzie was young, and Andrew subsequently married Abby Durfee Gray. Much of the mythology surrounding the murders has treated the relationship between Lizzie and Abby as straightforward hatred. The historical record supports family friction, particularly surrounding property and inheritance, but does not give modern audiences access to every private emotion inside the home.

That difference matters. Family tension can establish context. It cannot establish murder.

Bridget Sullivan occupied a very different social position. She was an Irish immigrant employed as the family's live-in domestic servant, performing cooking, cleaning, laundry, and other household work. She had worked for the Bordens for roughly two years and nine months by the time the case exploded into public view.

Monster transforms that employer-servant relationship into something far more intimate. Historically, there is no established evidence that Lizzie and Bridget were lovers. There is also no reliable historical evidence that Bridget became Lizzie's accomplice in a murder conspiracy. Those are storytelling choices, not court-established facts.

Before reaching those inventions, however, there is the morning that created the legend.

August Fourth, Eighteen Ninety-Two

The Borden household had already experienced illness in the days before the killings. This later fed suspicion and theories about poison, but the meaning of that illness became disputed. Claims surrounding prussic acid would eventually become part of the wider case, although the legal significance of those claims was more complicated than popular summaries often suggest.

On the morning of August fourth, Andrew left the house to conduct business in Fall River. Abby remained at home. Bridget was carrying out household work. Lizzie was also present for significant portions of the morning.

Abby went to the upstairs guest room.

At some point there, the ordinary domestic sequence ended.

She suffered repeated blows from a hatchet-like weapon. Historical accounts commonly describe nineteen wounds. Her body remained in the guest room while activity continued elsewhere in and around the house.

Andrew returned home later that morning.

He eventually lay down on the sofa in the downstairs sitting room.

Shortly afterward, Lizzie called for Bridget. Andrew had suffered devastating injuries to his head and face. A doctor was sought. Neighbours became involved. The house changed from a family residence into a homicide scene.

Then another question surfaced.

Where was Abby?

Lizzie initially indicated that Abby had gone out, according to accounts of the investigation. Bridget and a neighbour went upstairs. Abby was found in the guest room. Medical assessment indicated that she had been attacked before Andrew, creating one of the enduring logistical problems of the case: two people had been killed inside the same house, separated by a substantial interval, without anyone producing a clear account of an intruder entering and leaving.

That does not automatically identify a killer.

It does, however, explain why investigators began examining the movements and statements of the people who had been inside or close to the property.

The House Became Part Of The Evidence

The physical arrangement of ninety-two Second Street is one reason the case has survived so powerfully.

This was not a large country estate where an unknown person could easily disappear across acres of land. The property stood on a busy Fall River street near commercial activity. Yet no reliable eyewitness supplied investigators with a stranger entering the house, committing two separate attacks, remaining undetected, and escaping.

The interior created other questions. Because the house had been adapted from a two-family dwelling, rooms did not connect through conventional corridors in the way a modern visitor might expect. Doors and locks regulated movement.

This created a powerful circumstantial argument but not a direct one.

A restricted house can narrow possibilities. It cannot identify a person by itself.

No camera recorded the morning. There was no modern DNA profiling, mobile-phone location history, electronic entry system, or digital timeline. Investigators were working with statements, physical evidence, timings, medical interpretation, household behaviour, and nineteenth-century crime-scene practices.

That evidentiary gap is one reason later storytellers have repeatedly been tempted to fill the missing spaces themselves.

Monster does exactly that.

The historical case leaves a locked room of uncertainty.

The drama walks inside and switches on the light.

Why Attention Turned Toward Lizzie

Lizzie's statements became an important part of the investigation.

Her account of her movements, including time spent around the barn, was examined closely. Investigators also questioned her comments about Abby's whereabouts and other details of the morning. The inconsistencies became significant enough that her inquest testimony attracted substantial attention.

Yet there was an important complication.

Lizzie had been prescribed morphine following the killings. The family doctor argued that medication could have affected her clarity. She also gave important inquest testimony without the protections that would later shape how parts of the prosecution case could be presented at trial.

Another piece of evidence concerned poison.

A druggist claimed Lizzie had attempted to purchase prussic acid shortly before the murders. That sounds devastating when compressed into one sentence. Legally, however, the evidence did not simply become an uncontested pillar of the trial. The attempted-purchase evidence was excluded.

Then came an episode involving a dress.

Lizzie's friend Alice Russell eventually testified that, on the Sunday after the killings, she saw Lizzie burn a dress in the kitchen stove. Lizzie reportedly explained that it had been stained with paint. The incident became highly suspicious to prosecutors because the destruction occurred only days after the killings.

But suspicious behaviour and proof are different things.

Burning a garment may support an inference that evidence was being destroyed. It does not prove what was on the garment, why it was burned, or that it was worn during a killing.

The Borden case repeatedly produces this problem. A fact appears potentially incriminating. Then the next question is harder: what does it actually establish?

The Investigation Reached Lizzie

Seven days after the killings, on August eleventh, eighteen ninety-two, Lizzie Borden was arrested for the murders of Andrew and Abby Borden.

Public fascination accelerated immediately.

The accused was not an unknown drifter. She was the unmarried daughter of a wealthy businessman, active in church and charitable circles, accused of extraordinary violence inside her own home. The case collided with nineteenth-century assumptions about gender, class, ethnicity, morality, and what respectable womanhood was supposed to look like.

Early suspicion had also been shaped by prejudices of the period. Investigators initially considered the possibility of a male outsider, including immigrants. The eventual focus on Lizzie challenged a cultural assumption that a respectable woman of her background might simply be incapable of such violence.

That tension followed the case into the courtroom.

The prosecution had a potential motive involving money and family conflict. It had questionable statements, the dress-burning episode, the poison allegation, opportunity arguments, and the strange geography of the house.

What it did not have was a straightforward forensic bridge between Lizzie and the killings.

No eyewitness identified her committing either attack.

No definitive murder weapon was tied conclusively to her.

No blood-covered clothing was produced as the garment she wore during the killings.

No confession existed.

The prosecution therefore faced the central problem that still defines the case: could a collection of suspicious circumstances establish guilt beyond a reasonable doubt?

What The Jury Had To Decide

Lizzie's trial began in New Bedford on June fifth, eighteen ninety-three.

The courtroom question was narrower than the cultural question that has survived for more than a century.

The jury was not being asked whether Lizzie seemed suspicious.

It was not being asked whether an unknown intruder seemed improbable.

It was not being asked whether later generations would find her behaviour strange.

It had to decide whether the prosecution had proved beyond a reasonable doubt that Lizzie Borden committed the murders.

Some evidence familiar to modern audiences was unavailable to prosecutors in the form they might have wanted. Her inquest testimony was excluded. The testimony that she had attempted to purchase prussic acid was also ruled inadmissible.

The defence attacked the prosecution's circumstantial case while also benefiting from contemporary assumptions about Lizzie's gender and social standing. Her presentation in court mattered in a culture where many jurors struggled to reconcile conventional femininity with the physical brutality of the crime.

The prosecution also faced the absence of a clean physical narrative. If Lizzie committed both killings, where was the convincing blood evidence on her? Where had the weapon gone? How had she carried out extraordinarily violent attacks and then appeared without the obvious traces modern intuition might expect?

Those questions do not prove innocence.

They help explain reasonable doubt.

The Verdict

On June twentieth, eighteen ninety-three, the jury returned its answer.

Not guilty.

Lizzie Borden was acquitted.

That legal conclusion needs to be understood precisely.

An acquittal means the prosecution did not prove the charges beyond a reasonable doubt. It does not identify another killer. It does not establish that every suspicion surrounding the defendant was false. Equally, public suspicion does not override an acquittal and turn allegation into proven guilt.

Both principles matter in the Borden case.

The legal record says Lizzie Borden was acquitted.

The historical record says Andrew and Abby Borden's killer was never conclusively established.

Any modern retelling that asserts more is making an interpretation.

Monster makes a very strong one.

Where Monster Turns History Into A Different Story

Netflix describes Monster: The Lizzie Borden Story as a drama, and its own official synopsis goes far beyond the verdict of the historical trial by presenting Lizzie as the person who kills her parents.

That is perhaps the single most important thing viewers should know.

The series does not merely dramatise established events. It chooses a solution to an unsolved historical crime.

Once that choice is made, other inventions become possible.

The show portrays Bridget Sullivan not merely as the Borden family's servant but as Lizzie's lover and accomplice. Available historical evidence does not establish either proposition. There is no documented basis for concluding that the two women maintained a romantic relationship or jointly committed the murders.

The idea is not entirely new. Fictional works predating the series have explored a romantic connection between Lizzie and Bridget. But repetition across novels, films, and television does not turn speculation into biography.

Monster also dramatically alters Bridget's relationship with Andrew Borden. Historical fact-checking of the series has found no evidence supporting the sexual relationship portrayed on screen.

That matters because fictional relationships can quietly become fictional motives. Once viewers accept the invented relationship as fact, later behaviour can seem historically explained even when the explanation was created by the screenplay.

Bridget Sullivan Was A Witness, Not A Proven Accomplice

The real Bridget Sullivan deserves particular care because adaptations can make her more narratively useful than the historical evidence permits.

She was in the house during the relevant morning and became an important witness. Her testimony helped establish movements and household interactions. She was therefore central to reconstructing the timeline.

That is already significant.

There is no need to transform her into a secret conspirator to make her interesting.

The real question surrounding Bridget is evidentiary: what could she hear, see, remember, and establish about the household that morning?

The television question is different: what if she knew everything?

Those are not interchangeable.

This illustrates the largest factual danger in Monster. The show occupies genuine historical rooms, uses genuine names, reproduces elements of a real criminal case, and then places fictional certainty inside the gaps.

Dramatically, that can be effective.

Historically, the viewer has to keep the boundary visible.

Nance O'Neil And A Timeline Monster Moves By More Than A Decade

Another major alteration concerns actress Nance O'Neil.

The real O'Neil did become associated with Lizzie Borden. Their friendship has generated speculation about Lizzie's private life and sexuality. But the surviving evidence does not establish a definitive sexual relationship between them.

More importantly, the timing in Monster is dramatically altered.

The historical Lizzie and O'Neil appear to have met around nineteen oh four, more than a decade after the eighteen ninety-three acquittal. Monster instead uses O'Neil much earlier and has her help Lizzie prepare her presentation for trial. Netflix's own explanation of the true story acknowledges that this coaching scenario is fictional.

Historically, Lizzie's lawyers were responsible for shaping her courtroom strategy.

Moving O'Neil backward in time gives the series an elegant dramatic device: an actress teaching an accused woman how to perform innocence.

It is clever television.

It is not what happened.

The distinction also affects how audiences interpret Lizzie's later relationship with O'Neil. Close friendship is documented. Rumours of romance existed. Definitive proof of a sexual relationship does not. Accounts even conflict over aspects of the friendship and its duration.

The responsible historical answer is therefore not that Lizzie definitely had a female lover, nor that she definitely did not.

It is that the surviving evidence cannot settle the question.

The Series Builds Psychology Where The Record Contains Silence

Monster also interprets Lizzie through repression, sexuality, family power, anger, and liberation.

Those themes make narrative sense. They also create the illusion of psychological access.

Historical evidence can show actions. It can establish relationships, social conditions, statements, property disputes, court testimony, and behaviour described by witnesses.

It cannot reconstruct every private thought in Lizzie Borden's mind.

No verified psychological assessment establishes a disorder that explains the killings. No confession provides a definitive internal motive. No private diary supplies a complete account of homicidal intent.

The simplest behavioural conclusion is therefore also the most cautious.

Documented Behaviour

Lizzie lived in her father's household into adulthood, participated in church and community organisations, had documented tensions within the family environment, gave statements investigators considered inconsistent, and burned a dress several days after the murders while saying paint had stained it. She was investigated, arrested, prosecuted, and ultimately acquitted.

What Can Reasonably Be Inferred

Some of those behaviours provided investigators with legitimate reasons to scrutinise her. The strange chronology of the murders, the house's restricted geography, disputed statements, and destruction of a dress could collectively support suspicion.

But suspicion remains an inference.

Behaviour after an extreme event can have more than one explanation. Inconsistent recall may reflect deception, medication, shock, misunderstanding, or ordinary failure of memory. Destroying clothing may be suspicious without proving what was destroyed. Household resentment can supply a possible motive without proving violent intent.

What Cannot Be Known

The surviving record cannot tell us with certainty what Lizzie was thinking during the relevant hours.

It cannot establish her sexuality from later rumours.

It cannot transform Bridget into her accomplice.

And because the criminal prosecution ended in acquittal without another person being convicted, it cannot supply the final answer that modern drama demands.

The Famous Rhyme Is Not The Evidence

The case eventually escaped the courthouse and entered folklore.

The rhyme about Lizzie taking an axe and delivering "forty whacks" became more famous than many of the actual facts.

It is also inaccurate.

Abby was Lizzie's stepmother, not her biological mother. The weapon is generally described in the case as a hatchet rather than the larger axe imagined by the rhyme. The wound counts are not forty and forty-one.

This matters for more than trivia.

Once a murder becomes a rhyme, complexity disappears.

Evidence becomes rhythm.

Acquittal becomes a footnote.

A person becomes a character.

For generations, many people encountered Lizzie Borden first as someone who unquestionably committed an almost cartoonishly excessive crime and only later discovered that a jury acquitted her.

Monster inherits that cultural problem. Its title may invite audiences to ask what makes Lizzie a "monster," but historically there is a more basic question that should come first.

What can actually be proved?

Why There Is Still No Definitive Answer

Arguments for Lizzie's guilt usually rely on accumulation.

She was present.

The killer apparently operated inside a difficult house without being clearly seen entering or leaving.

Her accounts created questions.

She had potential financial grievances.

The dress-burning incident looked suspicious.

Claims concerning poison deepened suspicion.

No convincing alternative perpetrator emerged.

Taken together, these facts can create a powerful narrative.

The difficulty is that criminal proof is not simply narrative coherence.

An alternative explanation can sound improbable without the preferred explanation automatically becoming proven.

There was no definitive forensic identification of the killer. No surviving piece of evidence establishes the private sequence of both attacks beyond reasonable dispute. The murder weapon was never conclusively connected to Lizzie. No confession closed the evidentiary gap.

That is why the case remains intellectually durable.

It can support argument without delivering certainty.

Monster resolves that uncertainty because television drama needs characters to act.

History has no obligation to provide the same satisfaction.

What Happened To Lizzie After The Trial

After her acquittal, Lizzie did not leave Fall River.

She and Emma moved into a substantially more fashionable home, Maplecroft. Lizzie increasingly used the name Lizbeth and had the financial independence made possible by the Borden inheritance. Yet acquittal did not erase public suspicion.

She pursued interests including theatre and travel and later formed the documented friendship with Nance O'Neil.

The sisters' relationship eventually fractured. Emma left Maplecroft in nineteen oh five and never returned. Accounts have long connected that rupture with Lizzie's social life and her friendship with O'Neil, but the precise private reason was never conclusively explained by Emma.

Lizzie remained one of Fall River's most notorious residents until her death in nineteen twenty-seven at the age of sixty-six.

Her legal status never changed.

She remained the woman acquitted of murdering Andrew and Abby Borden.

Not the woman legally proved to have done it.

The House Outlived The Verdict

The original Borden residence still stands in Fall River. Its modern street address is two hundred and thirty Second Street after later renumbering. Today it operates as a historic attraction and accommodation, with tours built around the events of August fourth, eighteen ninety-two.

That survival gives the Borden case something many nineteenth-century crimes have lost: physical geography.

Visitors can still understand why the guest room mattered.

They can see the sitting room.

They can experience the restricted layout.

They can recognise why investigators struggled with the question of how somebody might commit two attacks inside that building without being noticed.

But a preserved house cannot resolve an evidentiary problem.

Its walls establish location, not guilt.

That may be the most important difference between visiting the real Second Street house and watching Monster.

The house contains what remains.

The series supplies what is missing.

Why Monster: The Lizzie Borden Story Matters Now

The fourth Monster installment arrived on September seventeenth, two thousand and twenty-six, bringing one of America's oldest celebrity criminal cases back into mainstream streaming culture. The UK classification lists the season for adults and identifies violence and injury detail among its content concerns.

Ella Beatty's Lizzie is surrounded by a prominent ensemble including Vicky Krieps, Charlie Hunnam, Rebecca Hall, Billie Lourd, Jessica Barden, Joey Pollari, and Sarah Paulson.

The production is therefore introducing the Borden story to an audience far larger than the community of historical true-crime researchers who already know where fact ends and theory begins.

That creates an unusual responsibility for the viewer.

A historical drama is allowed to invent.

It is not a deposition.

It is not a trial transcript.

It is not a verdict.

The problem begins only when fictional certainty silently replaces historical uncertainty.

In the Borden case, that difference is enormous.

Why The Second Street House Still Matters

At the beginning of this story, there was a house divided by doors.

By the end, those doors have acquired more meaning than the famous rhyme.

They explain how private the Borden household could be. They help explain why timing became so important. They narrow movement without identifying a killer. They show why the case could generate extraordinary suspicion while still failing to produce proof strong enough for a jury to convict.

Monster: The Lizzie Borden Story chooses an answer and explores what that answer might mean.

The historical record asks something more uncomfortable.

What happens when almost every available explanation leaves a gap?

Lizzie Borden was investigated.

She was arrested.

She was tried.

She was acquitted.

Andrew and Abby Borden were killed inside their home.

No other person was convicted.

More than one hundred and thirty years later, those statements can all be true at the same time.

That is why the Borden story has survived every adaptation built around it.

The most powerful detail is not the axe from the rhyme.

It is the space the evidence never managed to close.