Netflix has brought renewed attention to the Taylor Parker case with Maternal Instinct, a true-crime documentary about the Texas woman convicted of killing 21-year-old Reagan Simmons-Hancock and taking her unborn baby after months of pretending to be pregnant.
The documentary’s release comes after Parker’s death sentence survived a major legal challenge. On May 18, 2026, the U.S. Supreme Court declined to review her case, according to the Supreme Court docket, leaving her capital murder conviction in place.
Death Sentence Left in Place
Parker was convicted in Bowie County, Texas, for the October 2020 killing of Simmons-Hancock in New Boston, a small city in northeast Texas. Simmons-Hancock was pregnant with her second child when she was attacked inside her home.
The Texas Court of Criminal Appeals affirmed Parker’s conviction and death sentence in November 2025. In its ruling, the state criminal appeals court records said Parker did not challenge that the evidence showed she killed Simmons-Hancock. Her appeal focused on legal arguments tied to the capital murder charge.
The key dispute centered on whether Parker killed Simmons-Hancock while kidnapping or attempting to kidnap the unborn baby, Braxlynn Sage. That finding allowed prosecutors to seek a capital murder conviction.
Parker’s attorneys argued that the kidnapping element should not apply. Prosecutors said medical testimony supported their argument that the baby showed signs of life after being removed.
The appeals court rejected Parker’s claims and upheld the sentence. The Supreme Court later declined to take the case.
Documentary Reopens National Attention
Netflix released Maternal Instinct in June 2026. The film examines how Parker maintained a fake pregnancy, how she became connected to Simmons-Hancock, and how investigators uncovered the truth after the killing.
According to the Netflix documentary page, the film is directed by Jessica Dimmock and focuses on the deception behind the case. It includes interviews and records tied to the crime and the people affected by it.
The case has drawn national attention because Parker’s pregnancy was not real. Court records show she had previously undergone a hysterectomy, making pregnancy impossible.
Despite that, prosecutors said Parker told her boyfriend, friends, and family that she was expecting a child. She used a fake pregnancy belly, staged pregnancy events, and made false claims about medical appointments.
The false story continued for months.
A Friendship Built Around Pregnancy
Simmons-Hancock and Parker knew each other before the killing. Parker had worked as a photographer and was connected to Simmons-Hancock through social circles.
Investigators said Parker used the appearance of a shared pregnancy to get closer to Simmons-Hancock. Simmons-Hancock was truly pregnant. Parker was not.
Prosecutors argued that Parker’s false pregnancy created pressure as her claimed due date approached. She had convinced those around her that a baby was on the way, but she could not produce one.
Court records described a pattern of deception. Parker allegedly used props, false updates, and staged moments to make the pregnancy appear real.
The state argued that the lie became central to the motive behind the crime. Parker needed a baby to support the false life she had built.
The Killing in New Boston
On Oct. 9, 2020, Simmons-Hancock was killed inside her home. She was in the final weeks of pregnancy.
Authorities said she suffered fatal injuries during the attack. Her unborn daughter was removed from her womb.
Simmons-Hancock’s young daughter was inside the home at the time, according to reports from the case. She was not physically injured.
Later that day, law enforcement stopped Parker while she was driving. She told officers she had just given birth on the side of the road and said the newborn was not breathing.
Emergency responders took Parker and the baby to a hospital. Medical staff quickly determined Parker had not recently given birth.
Investigators later confirmed the baby was Simmons-Hancock’s daughter, Braxlynn Sage. The baby died.
Trial Focused on Planning
Parker’s trial began in 2022. Prosecutors told jurors the killing followed months of lies and planning.
According to the Associated Press report, prosecutors said Parker faked the pregnancy and killed Simmons-Hancock to take the baby she had claimed to be carrying.
The state presented evidence that Parker had searched for information about pregnancy, birth, and ways to obtain a child. Prosecutors said those details showed preparation.
Defense attorneys sought to avoid the death penalty. They argued jurors should consider Parker’s mental health and personal history during sentencing.
The jury convicted Parker of capital murder in October 2022. She was sentenced to death the following month.
Fake Pregnancy Was Key Evidence
The fake pregnancy became one of the most important parts of the case. Prosecutors used it to explain Parker’s actions before the killing.
Court records said Parker wore a fake pregnancy belly and made claims about ultrasounds and medical care. She also held pregnancy-related events and prepared for the arrival of a child.
Investigators said several people had doubts about Parker’s pregnancy. But Parker continued to give explanations when questions arose.
The COVID-19 pandemic also complicated normal verification. Prosecutors said pandemic-era restrictions helped Parker claim that others could not attend appointments with her.
The state argued that Parker’s lie was reaching a point where it could no longer continue. The claimed birth date was approaching, and Parker needed a child to make the story believable.
Parker Remains on Death Row
Parker is now in the custody of the Texas Department of Criminal Justice. She was received on death row in November 2022. No execution date has been publicly scheduled.
Death penalty cases often continue for years through additional appeals and post-conviction filings. Parker’s direct appeal has ended, but other legal challenges could still follow.
The Supreme Court’s decision not to hear the case left the state court ruling intact. That means Parker’s conviction and death sentence remain in force.
Family Loss at the Center
The renewed attention from Netflix has brought the case back into public view. But the center of the story remains Simmons-Hancock and Braxlynn.
Simmons-Hancock was a young mother preparing for another child. Her family expected a birth. Instead, they were left with two deaths and a criminal case that stretched across years.
At trial and sentencing, relatives described the damage caused by the killings. Their statements made clear that the case did not end with the verdict.
Parker remains on death row while the legal process continues. Simmons-Hancock’s family continues to live with the loss that began inside a New Boston home on Oct. 9, 2020.
