Netflix released the Maternal Instinct documentary on June 12, re-examining the October 2020 Texas killing that left 21‑year‑old Reagan Simmons‑Hancock dead and sent Taylor Parker to death row after an October 2022 capital murder conviction.
Parker, now 33, was convicted of killing Simmons‑Hancock, forcibly removing the woman’s unborn child and killing that baby, later identified as Braxlynn. Prosecutors say Parker did not show remorse at trial and that she wore a sunflower face covering to court that matched Simmons‑Hancock’s favorite flower.
The documentary and the legal record both center on Parker’s false claim that she had just given birth while being driven to a hospital. At 27, Parker told a state trooper she had delivered a baby after being pulled over on the way to the hospital; doctors later determined she had not recently given birth and noted she had undergone a hysterectomy after the birth of her second child more than five years earlier.
The child Parker presented to authorities was pronounced dead at the hospital, but the baby was Braxlynn, the child of Simmons‑Hancock. Parker was arrested on Oct. 9, 2020, accused of attacking Simmons‑Hancock in her home, killing her and removing Braxlynn from her womb.
At trial in October 2022 a jury convicted Parker of capital murder and the kidnapping and murder of the unborn child. The conviction made Parker the youngest of seven women currently on Texas’s death row; she is being held at the Patrick L. O'Daniel Unit in Gatesville, about 40 miles from Waco.
Parker’s post‑conviction history has been brief and largely unsuccessful. A request for a new trial was denied in 2025, and in May 2026 the U.S. Supreme Court declined to hear her case. Her direct appeals are exhausted, but she has not exhausted all collateral review.
One of Parker’s central appellate arguments challenged the kidnapping conviction by saying the baby was not legally born and alive when the offense occurred. The courts rejected that argument after a paramedic testified that Braxlynn’s heartbeat had been restored before she later died, undercutting the claim that the child had never been alive.
The case contains other allegations that surfaced during and after trial, including a 2022 report that Parker attempted to implicate another inmate by sending false confession letters. Those episodes have fed the documentary’s framing of Parker’s behavior before and after the killings.
For viewers, the Maternal Instinct documentary reopens the tangles of deception, violence and courtroom drama that drove the prosecution. For the justice system, the practical fact is simple: an execution date cannot be set while habeas corpus review remains outstanding. Parker has exhausted direct appeals; what remains is the habeas process.
The single, consequential question left after the documentary’s release is timing — when, if ever, a habeas court will set aside the conviction or clear the way for a scheduled execution. Until habeas relief is resolved, the state cannot set an execution date, and Parker will remain at the Patrick L. O'Daniel Unit as legal counsel pursues the next stage of review.
