Did you know? Netflix’s documentary Maternal Instinct presents one of the most disturbing pregnancy-related murder cases in recent American history. The documentary revisits the shocking story of Taylor Parker, a Texas woman who spent months pretending to be pregnant before carrying out a brutal crime that horrified the nation. Curious to know more? Here’s everything about the true story behind the Maternal Instinct case.
Directed by Jessica Dimmock, the Netflix documentary explores the events surrounding the 2020 Taylor Parker case, the murder of Reagan Simmons-Hancock and the elaborate deception that led to the crime. Through investigative records, interviews and courtroom evidence, the documentary examines how a fabricated pregnancy spiralled into tragedy.
Maternal Instinct premiered on Netflix on 12 June 2026.
All about the true story presented in the Netflix documentary Maternal Instinct
A relationship built on deception
Taylor Parker lived in East Texas and was in a relationship with Wade Griffin, a local roofer, welder and hog trapper. According to investigators, Parker convinced Griffin and many others that she was pregnant with his child.
She regularly posted photographs online showing what appeared to be a growing baby bump, attended pregnancy-related events and collected baby clothes and supplies. Friends, family members and the community she lived in believed she was expecting. However, prosecutors later revealed that Parker had undergone a hysterectomy in 2019 and could not become pregnant.
Questions begin to emerge
As Parker’s supposed due date approached in 2020, concerns about her pregnancy grew among people close to her. Despite maintaining the deception, investigators later alleged that Parker had spent months researching childbirth and infant care while looking for a way to obtain a baby she could present as her own.
Authorities would later argue that she feared losing Griffin and believed having a child would secure their future together.
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The murder of Reagan Simmons-Hancock
On 9 October 2020, Parker drove to the home of 21-year-old Reagan Simmons-Hancock in New Boston, Texas.
The two women knew each other through previous photography work and had developed a friendship. Simmons-Hancock was approximately seven and a half months pregnant with a daughter named Braxlynn.
According to prosecutors, Parker attacked Simmons-Hancock inside her home, fatally stabbing her before removing the unborn baby from her womb using a scalpel.
Simmons-Hancock’s young daughter was found unharmed inside the house.
A traffic stop that exposed the crime
After leaving the scene, Parker drove toward Oklahoma carrying the infant. A Texas state trooper pulled her over after noticing erratic driving. During the stop, Parker claimed she had just given birth on the side of the road.
Officers discovered she was covered in blood and holding the baby. Medical staff at a nearby hospital quickly determined there was no evidence that Parker had recently given birth.
As investigators began questioning her, the truth behind the fabricated pregnancy started to unravel.
The investigation and trial
Prosecutors argued that the crime was carefully planned and that Parker had spent months preparing for it. Evidence presented during the trial included internet searches, baby-related purchases and videos she had allegedly watched about childbirth and caring for newborns.
The defence did not dispute that Parker was responsible for the attack. Instead, her legal team focused on mental health issues and attempted to avoid a death sentence.
A neurologist testified that Parker showed signs of frontal lobe syndrome, a condition associated with behavioural and emotional disturbances.
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Conviction and death sentence
In October 2022, Parker was convicted of capital murder. The following month, a Texas jury sentenced her to death. Prosecutors successfully argued that the unborn child had been born alive and was subsequently kidnapped, allowing the capital murder charge to stand.
Parker appealed the verdict, arguing that she had not received a fair trial and challenging aspects of the prosecution’s legal theory.
Appeals and where the case stands today
The Texas Court of Criminal Appeals upheld Parker’s conviction and sentence. In 2026, the United States Supreme Court declined to review her appeal.
As of the documentary’s release, Parker remains on death row in Texas awaiting execution, although no execution date has been scheduled.
The murder of Reagan Simmons-Hancock stunned communities across Texas and attracted national attention because of its rarity and brutality. Criminal justice experts have frequently cited the case as an example of fetal abduction, an extremely uncommon crime in which an offender attempts to obtain a child by attacking a pregnant woman.
For Simmons-Hancock’s family, friends and loved ones, the case remains a devastating reminder of a life cut short and a tragedy that unfolded under the guise of friendship.
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Maternal Instinct is now streaming on Netflix.
(Hero and featured image: Courtesy Netflix)
Note : The information in this article is accurate as of the date of publication.