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Bombshell Revelation In Marilyn Monroe Autopsy As Coroner Reveals Suspicious Finding 60 Years Later
Marilyn Monroe smiling in striped turtleneck, with soft lighting, highlighting suspicious findings in her autopsy report.

Bombshell Revelation In Marilyn Monroe Autopsy As Coroner Reveals Suspicious Finding 60 Years Later

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Six long decades after Marilyn Monroe’s passing froze Hollywood, the man who performed her autopsy has broken his silence, raising serious questions about the case.

Thomas Noguchi was just 37 years old and one of the newest deputy coroners in Los Angeles County in August 1962 when he was tasked with examining the body of the world’s most famous blonde bombshell. 

Highlights
  • Deputy coroner Thomas Noguchi broke his silence regarding Marilyn Monroe's passing.
  • He revealed key evidence from the actress' autopsy was destroyed before thorough examination.
  • Noguchi claimed officials disposed of Monroe’s organs prematurely, blocking further tests and deeper investigation.

Officially, the 36-year-old star was ruled a victim of “probable self-harm” caused by an overdose of sedatives, but Noguchi claims that there’s more to the story.

As stated in the book LA Coroner, released earlier this year, the officer revealed that key evidence that could’ve confirmed or contradicted Monroe’s cause of passing was destroyed before he could examine it.

RELATED:

    Coroner who performed autopsy on Marilyn Monroe broke silence to reveal key evidence was destroyed

    Image credits: Baron/Hulton Archive/Getty Images

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    Monroe, born Norma Jeane Mortensen, had become one of Hollywood’s highest-paid actresses by the early 1960s, starring in films that grossed the equivalent of $2 billion today. 

    Just two months after her famous “Happy Birthday” serenade to President John F. Kennedy, she was found bare, lying face-down in bed with one hand outstretched to the telephone. 

    Image credits: Third State Books

    Empty pill bottles were scattered on her bedside table, as well as a recently filled prescription for Nembutal: a potent injectable sedative used in hospitals to control seizures.

    Image credits: American Academy of Forensic Sciences

    Noguchi, taking this into consideration, began the autopsy by checking Monroe’s body for signs of an injection. 

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    He examined the crook of her elbows, thighs, the webbing between her fingers and toes, even her scalp, but found no needle marks. He then made the Y-shaped incision and inspected her stomach and small intestine

    To his surprise, there was no visible residue of pills.

    Noguchi affirmed that Monroe’s insides were hastily disposed of before he could thoroughly examine them

    Image credits: E. Murray/Fox Photos/Getty Images

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    Confused, he collected samples of her blood, urine, liver, kidneys, and digestive tract for toxicology—anything that could prove the official version of events to be true.

    Image credits: Keystone-France/Gamma-Keystone/Getty Images

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    Days later, Noguchi brought his findings and concerns to the toxicologist Raymond Abernathy, who proceeded to write a report affirming that fatal levels of the sedative pentobarbital and chloral hydrate were found in her system.

    Abernathy would abruptly decide not to run any further tests on her stomach or other organs, a decision that left Noguchi stunned.

    Image credits: Biographer

    “It left too many questions unanswered, and ultimately, as the pathologist who conducted the physical autopsy, I would be held responsible,” Noguchi said, revealing that Abernathy had disposed of Monroe’s organs before he could properly test them.

    Image credits: Biographer

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    Without those tests, Noguchi said, it was impossible to rule out that Monroe had lost her life as a result of an injection rather than by swallowing pills, which would’ve opened key venues for investigation.

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    Image credits: Carol M. Highsmith/Wikimedia

    “What could I do? I couldn’t challenge [Chief Coroner Theodore] Curphey or the head toxicologist,” he added.

    Official reports concluded that Monroe died by self-harm, a finding Noguchi still doubts to this day. The haste with which the case was handled has left him with a suspicion that has haunted him for 60 years.

    Noguchi is far from the only person to question the official story. Over the decades, others have alleged that Monroe’s case involved foul play

    Image credits: 20th Century Fox

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    Former vice detective Fred Otash, a notorious Hollywood “fact verifier” for gossip magazines, claimed in the early 90s that he had planted a hidden microphone in Monroe’s home in the days before she was found. 

    Image credits: Allan warren/Wikimedia

    According to Otash, the recording captured a vicious argument involving Attorney General Robert F. Kennedy and actor Peter Lawford.

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    He alleged Monroe was screaming before RFK allegedly pressed a pillow over her to muffle the sound. Otash claimed she eventually went quiet, and that Kennedy then looked for a way to leave the scene.

    Image credits: CNN

    Similar theories have circulated over the years, such as one that suggested the actress was pregnant with JFK’s child and eliminated by rogue government operatives. 

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    These conspiracies are fueled by declassified FBI files released under the Freedom of Information Act in the 80s and 90s. These documents showed that the FBI maintained an active file on Monroe from the late 1950s until her passing in 1962. 

    Federal authorities were tracking her political associations, relationships, and movements, as well as her vulnerability to being used for political leverage.

    “We know who did this.” Netizens took to social media to share their own theories

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    Abel Musa Miño

    Abel Musa Miño

    Writer, Entertainment News Writer

    Read more »

    Born in Santiago, Chile, with a background in communication and international relations, I bring a global perspective to entertainment reporting at Bored Panda. I cover celebrity news, Hollywood events, true crime, and viral stories that resonate across cultures. My reporting has been featured on Google News, connecting international audiences to the latest in entertainment. For me, journalism is about bridging local stories with global conversations, arming readers with the knowledge necessary to make up their own minds. Research is at the core of my work. I believe that well-sourced, factual storytelling is essential to building trust and driving meaningful engagement.

    Read less »
    Abel Musa Miño

    Abel Musa Miño

    Writer, Entertainment News Writer

    Born in Santiago, Chile, with a background in communication and international relations, I bring a global perspective to entertainment reporting at Bored Panda. I cover celebrity news, Hollywood events, true crime, and viral stories that resonate across cultures. My reporting has been featured on Google News, connecting international audiences to the latest in entertainment. For me, journalism is about bridging local stories with global conversations, arming readers with the knowledge necessary to make up their own minds. Research is at the core of my work. I believe that well-sourced, factual storytelling is essential to building trust and driving meaningful engagement.

    What do you think ?
    SkippityBoppityBoo
    Community Member
    8 months ago (edited) Created by potrace 1.15, written by Peter Selinger 2001-2017

    There's been so many different theories about her death. Do I believe that she was actually m******d? To an extent, yes. Something happened. To an extent only because of all the factors involved. Now, in the UK, when it's a serious crime such as murder or attempted murder? You are legally bound from actually talking about it. In my case it was Domestic Violence. That order does run out though. It's usually while the court cases are going on but can last longer. Which is probably why these things are coming out now...Anyway... All I know is she was a brilliant actress and will be remembered for a long time. She played some excellent roles, not just the "dumb blonde" ones. She had an IQ of 168 apparently.... And met Albert Einstein... Maybe compared notes! Either way, to dismiss her as a "dumb blonde" isn't true, fair or etc.

    LakotaWolf (she/her)
    Community Member
    Premium
    8 months ago Created by potrace 1.15, written by Peter Selinger 2001-2017

    There are no records or evidence that she actually EVER took an IQ test. Her IQ is unproven and almost certainly wasn't 168, as an IQ that high occurs in only 1 out of every 344,000 people. She absolutely wasn't a "dumb blonde" and was, by all accounts, intelligent and inquisitive. But there is no proof of what her IQ was or wasn't.

    Load More Replies...
    William Rice
    Community Member
    1 day ago Created by potrace 1.15, written by Peter Selinger 2001-2017

    MARILYN WAS TOTALLY IN LOVE WITH JFK AND THE POWERS THAT BE AT THE TIME DID NOT THINK IT WOULD LOOK GOOD FOR A STTING PRESIDENT TO BE MARRIED TO AND ACTRESS !!THIS IS THE REAL REASON SHE WAS FLAT OUT M******D BY THESE RICH FAT CATS WHO RULED BEHIND THE SCENES OF THE HOLLYWOOD ELITE AS WELL AS THEIR HOLLYWOOD FRIENDS WHO STILL RULE OVER HOLLYWOOD AND THE WORLD TO THIS VERY DAY !!!

    LakotaWolf (she/her)
    Community Member
    Premium
    8 months ago Created by potrace 1.15, written by Peter Selinger 2001-2017

    If he was 37 years old when he performed the autopsy, and "six long decades" have passed, he's 97 now. I do question the veracity and clarity of his memory - even without the presence of dementia/Alzheimer's, memories do fade over time and facts become blurry, even important facts like this.

    David Andrews
    Community Member
    8 months ago (edited) Created by potrace 1.15, written by Peter Selinger 2001-2017

    I'd add as well that he is also someone who always revelled in doing "celebrity" autopsies and the attention he got from it. Wouldn't be surprising if facts have become stretched or exaggerated in his mind over the years as he told his stories

    Load More Replies...
    SkippityBoppityBoo
    Community Member
    8 months ago (edited) Created by potrace 1.15, written by Peter Selinger 2001-2017

    There's been so many different theories about her death. Do I believe that she was actually m******d? To an extent, yes. Something happened. To an extent only because of all the factors involved. Now, in the UK, when it's a serious crime such as murder or attempted murder? You are legally bound from actually talking about it. In my case it was Domestic Violence. That order does run out though. It's usually while the court cases are going on but can last longer. Which is probably why these things are coming out now...Anyway... All I know is she was a brilliant actress and will be remembered for a long time. She played some excellent roles, not just the "dumb blonde" ones. She had an IQ of 168 apparently.... And met Albert Einstein... Maybe compared notes! Either way, to dismiss her as a "dumb blonde" isn't true, fair or etc.

    LakotaWolf (she/her)
    Community Member
    Premium
    8 months ago Created by potrace 1.15, written by Peter Selinger 2001-2017

    There are no records or evidence that she actually EVER took an IQ test. Her IQ is unproven and almost certainly wasn't 168, as an IQ that high occurs in only 1 out of every 344,000 people. She absolutely wasn't a "dumb blonde" and was, by all accounts, intelligent and inquisitive. But there is no proof of what her IQ was or wasn't.

    Load More Replies...
    William Rice
    Community Member
    1 day ago Created by potrace 1.15, written by Peter Selinger 2001-2017

    MARILYN WAS TOTALLY IN LOVE WITH JFK AND THE POWERS THAT BE AT THE TIME DID NOT THINK IT WOULD LOOK GOOD FOR A STTING PRESIDENT TO BE MARRIED TO AND ACTRESS !!THIS IS THE REAL REASON SHE WAS FLAT OUT M******D BY THESE RICH FAT CATS WHO RULED BEHIND THE SCENES OF THE HOLLYWOOD ELITE AS WELL AS THEIR HOLLYWOOD FRIENDS WHO STILL RULE OVER HOLLYWOOD AND THE WORLD TO THIS VERY DAY !!!

    ADVERTISEMENT
    LakotaWolf (she/her)
    Community Member
    Premium
    8 months ago Created by potrace 1.15, written by Peter Selinger 2001-2017

    If he was 37 years old when he performed the autopsy, and "six long decades" have passed, he's 97 now. I do question the veracity and clarity of his memory - even without the presence of dementia/Alzheimer's, memories do fade over time and facts become blurry, even important facts like this.

    David Andrews
    Community Member
    8 months ago (edited) Created by potrace 1.15, written by Peter Selinger 2001-2017

    I'd add as well that he is also someone who always revelled in doing "celebrity" autopsies and the attention he got from it. Wouldn't be surprising if facts have become stretched or exaggerated in his mind over the years as he told his stories

    Load More Replies...
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