On 20th August, 1989, Erik and Lyle Menendez entered a room at their Beverly Hills home and shot their parents Mary Louise (better known as Kitty) and José Menendez to death.

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During their trial, the brothers claimed they had endured a lifetime of abuse at the hands of their father.

The defence therefore argued that the brothers should be tried for manslaughter, not murder, further alleging that José had threatened them if they were to expose his behaviour.

However, prosecutors argued that their motive was to gain access to the family fortune.

Their case has now been dramatised in the latest instalment of Ryan Murphy's Monster series on Netflix, as well as charted in a documentary on the streamer, which has reignited public interest in the murders of Kitty and José.

Monsters: The Lyle and Erik Menendez Story, which was released on the platform in September, has sparked intense backlash for numerous reasons, including how much of it is fact versus fiction.

So, if you’ve watched the series and are wondering what exactly the true story behind The Lyle and Erik Menendez Story is, read on for everything you need to know.

Monsters true story: What happened to the Menendez brothers?

Cooper Koch as Erik Menendez in Monsters: The Lyle And Erik Menendez Story sitting on a sofa and staring sadly across the room.
Cooper Koch as Erik Menendez in Monsters: The Lyle And Erik Menendez Story. Netflix

Yes. The new Netflix series is based on the real-life case of Lyle and Erik Menendez, two brothers who were convicted in 1996 of the murders of their parents José and Mary Louise 'Kitty' Menendez.

Across nine episodes, Netflix's Monsters: The Lyle and Erik Menendez Story chronicles the case, and as per the synopsis: "While the prosecution argued they were seeking to inherit their family fortune, the brothers claimed - and remain adamant to this day, as they serve life sentences without the possibility of parole - that their actions stemmed out of fear from a lifetime of physical, emotional, and sexual abuse at the hands of their parents."

How old were Lyle and Erik Menendez when they killed their parents?

Lyle Menendez was 21 and his brother Erik was 18 years old.

On the evening of 20th August 1989, Lyle and Erik walked into their Beverly Hills family home carrying shotguns.

They proceeded to shoot and kill their parents. In total, Kitty was shot 10 times while her husband José was shot six times, including a fatal shot to the back of his head.

How were the brothers caught and did Erik confess to his therapist?

Chloë Sevigny as Kitty Menendez, Javier Bardem as Jose Menendez in Monsters: The Lyle And Erik Menendez Story standing on a boat in jackets and sunglasses.
Chloë Sevigny as Kitty Menendez, Javier Bardem as Jose Menendez in Monsters: The Lyle And Erik Menendez Story. Miles Crist/Netflix

It's safe to say that the real-life case of the Menendez brothers took the world by storm for a multitude of reasons, not least because of public intrigue over the circumstances surrounding the deaths of José and Kitty, as well as the brothers' actions after the murders.

After the killings, the brothers remained in the house as they thought the police would be on their way due to the noise of gunshots.

Once the police arrived, the brothers told them that they had been out all evening at the cinema watching Batman and then at the Taste of LA Festival.

They said that afterwards, they had returned home to find their parents murdered. Believing their version of events, the police did not seek gun residue tests from the brothers and began their investigation into the murders of Kitty and José.

In the months after their deaths, the Menendez brothers started living lavishly and spent money at an alarming rate.

They not only bought many luxury items but also travelled internationally, purchased restaurants and bought adjoining houses in Marina del Rey. It was reported that, collectively, the brothers spent a total of $700,000 before they were eventually arrested.

Their lavish spending only put them under the line of suspicion to the police, who were trying to narrow down suspects who had the motive to murder José and Kitty.

While they did suspect some mob involvement, their sights honed in on the brothers, who were proving to have a significant financial motivation for the killings.

The police employed the help of Erik's friend, Craig Cignarelli, who they asked to wear a wire and ask Eric outright if he murdered his parents. Erik denied it but later confessed to the crime to his psychologist, Jerome Oziel.

But the real breakthrough in the investigation came after Oziel told his mistress Judalon Smyth about Erik's confession. The pair were having an affair and Oziel broke things off with Smyth, but in her own fit of anger, she reported what Oziel had told her about Erik to the police.

The brothers were then arrested in 1990, six months after the murders of José and Kitty. Lyle was arrested on 8th March that year, and Erik, who had just returned from Israel, turned himself into the police three days after his brother's arrest.

The trial became a US sensation when it started up in 1993, being broadcast by Court TV live every day. The brothers were tried for their crimes separately, but both admitted to killing their parents out of self-defence.

What happened in the trials?

Nicholas Chavez as Lyle Menendez, Ari Graynor as Leslie Abramson, Cooper Koch as Erik Menendez in Monsters: The Lyle And Erik Menendez Story sitting in a courtroom and looking smugly to the side.
Monsters: The Lyle and Erik Menendez Story. Netflix

The brothers stated that they had killed their parents in self-defence.

They described having a fear for their lives after being subjected to years of abuse at the hands of their parents, but namely their father José, who they said had sexually abused them for years.

During the trial, Lyle gave graphic testimony of his father's alleged abuse, and had stated that he had even confronted José about sexually assaulting Erik just days before the murder.

The allegations about the sexual abuse were corroborated by two family members – the brothers' cousins Andy Cano and Diane Vander Molen. Cano testified that Erik had told him about the abuse when they were both children, while Molen said that she told Kitty about an instance of José's alleged sexual abuse to Lyle. Molen said that, at the time, Kitty told her the allegations were false.

The prosecution argued that the brothers had killed their parents for financial gain, not in self-defence. The first trials ended in 1994 with two dead-locked juries, resulting in a mistrial.

The second trial unfolded in 1995, but this time, the brothers were tried together and it wasn't as public, as Judge Stanley Weisberg ruled for no TV cameras to be present in the courtroom.

Once again, the defence cited years of abuse, and similarly, the prosecution argued that the brothers had acted as "vicious, spoiled brats".

Weisberg limited testimony about the brothers' alleged abuse and didn't allow the jury to consider a verdict on manslaughter charges, only murder.

How many years did Lyle and Erik get?

Cooper Koch as Erik Menendez, Nicholas Chavez as Lyle Menendez holding his hand to Cooper's neck and leaning in his face.
Cooper Koch as Erik Menendez, Nicholas Chavez as Lyle Menendez in Monsters: The Lyle And Erik Menendez Story. Netflix

On 21st March 1996, both Lyle and Erik were sentenced after being found guilty on two counts of first-degree murder and conspiracy to murder, receiving two consecutive life terms in prison without the possibility of parole.

While the jury noted that the claims of abuse were not a factor in their own deliberations, they did decide not to impose the death penalty due to the brothers' lack of previous criminal convictions.

Where are the brothers now?

After their convictions, the brothers were separated and sent to different prisons. In 2018, the brothers were reunited after being allowed to serve their sentences at the same prison in San Diego.

They were moved into the same housing unit, marking the first time the brothers had seen each other in almost 22 years.

Over the years, the brothers have filed many appeals, but all have been denied.

As of now, the brothers counsel other inmates who have suffered sexual abuse and Erik leads various self-help groups in prison, according to journalist Robert Rand, who has covered the case since 1989 and revealed more to A&E True Crime.

However, a Los Angeles County district attorney has now recommended that the brothers be resentenced by a judge because new evidence warranted a review.

For Lyle and Erik to be released, a judge would have to agree with the recommendation and then a parole board approve their release.

"I believe the brothers were subject to a tremendous amount of dysfunction in their home and molestation," said George Gascón, LA County's top prosecutor, on Thursday (24th October).

He added that: "I believe they have paid their debt to society."

The announcement by Gascón comes in the wake of new evidence in the case relating to the brothers' claims of sexual abuse.

One new piece of evidence was a letter from Erik Menendez to another family member that appears to be from 1988 and covers the alleged abuse by his father, Jose.

Other evidence includes a statement by former Menudo boy band member Roy Rosselló, who alleged Jose Menendez assaulted him in the 1980s.

Trial of the Menendez brothers in Los Angeles - From left to right : Erik Menendez with his attorney : Leslie Abramson and his brother Lyle Menendez. Los Angeles, 9th March 1994. (Photo by Ted Soqui/Sygma via Getty Images)
Trial of the Menendez brothers in Los Angeles.

The announcement by Gascón also follows a joint press conference held by members of Erik and Lyle's family last week, who came together to call for the men to be freed.

Around two dozen relatives, alongside defence lawyer Mark Geragos, held the press conference outside a Los Angeles courthouse on Wednesday (16th October).

Speaking at the news conference, the family introduced the coalition Justice for Eric and Lyle and opened up about why they were advocating for the release of the brothers.

One of the brothers' cousins, Anamaria Baralt, told reporters: "Both sides of the family are united, sharing a new bond of hope...

"This is about truth, justice and healing... Their continued incarceration serves no rehabilitative purpose."

Baralt added the brothers were victims of a "culture that was not ready to listen", as she asked the district attorney's office to "take into account the full picture".

She added: "Lyle and Erik deserve a chance to heal, and our family deserves a chance to heal with them."

Meanwhile, Kitty’s sister Joan Andersen VanderMolen said: "Their actions, while tragic, were the desperate response of two boys trying to survive the unspeakable cruelty of their father.

"The truth is, Lyle and Erik were failed by the very people who should have protected them — their parents, the system, and society at large."

Are Lyle and Erik married?

Yes, both brothers are married; Lyle to journalist-turned-attorney Rebecca Sneed and Erik to prison pen-pal Tammi Saccoman, who he also has a daughter with.

Monsters: The Lyle and Erik Menendez Story is available to stream on Netflix. Sign up for Netflix from £4.99 a month. Netflix is also available on Sky Glass and Virgin Media Stream.

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Authors

Morgan Cormack
Morgan CormackDrama Writer

Morgan Cormack is a Drama Writer for Radio Times, covering everything drama-related on TV and streaming. She previously worked at Stylist as an Entertainment Writer. Alongside her past work in content marketing and as a freelancer, she possesses a BA in English Literature.

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