Kimberly Cargill
American woman on death row for murder in Texas
About Kimberly Cargill
Born 1966.
Kimberly Diane Cargill (born November 30, 1966) is an American woman sentenced to death in Texas for the murder of her son's mentally-challenged babysitter. On June 18, 2010, Cargill killed 39-year-old Cherry Walker by asphyxiation to prevent the victim from testifying against her in a child protective case; Cargill had dumped Walker's body, doused it in lighter fluid and set it on fire.
Cargill was arrested and charged with capital murder within a month after the crime. Although Cargill claimed in her defense that Walker had died from a seizure and not due to homicidal violence, the jury found Cargill guilty of capital murder and sentenced her to death in 2012. , Cargill is on death row
According to Cargill's children and three ex-husbands, she was often abusive toward them. On one occasion, according to Cargill's third husband, with whom Cargill had her fourth son, he witnessed Cargill beat his young son from his first marriage on the face and knock the boy across the room, an incident which ultimately drove him to separate from and divorce Cargill. On another occasion, Cargill got upset with her third husband for eating some snacks, and they got into a fight that led to Cargill's third husband pushing her against the wall in self-defence; she then allegedly started a fire in his apartment.
On June 18, 2010, 39-year-old Cherry Walker (October 24, 1970 – June 18, 2010), the mentally-challenged babysitter of Cargill's son, was served with a subpoena to testify at the custody hearing. Having learned of the subpoena, Cargill wanted to stop Walker from showing up at the hearing to testify, fearing the testimony might cost her custody of her son. On the day Walker received the subpoena, Cargill met up with her, taking advantage of Walker's distress over the prospect of coming to court as a witness and told Walker that she would hide her to ensure she would not testify.
After bringing Walker out under the pretext of dinner, Cargill killed Walker by unknown means, resulting in Walker's death by asphyxiation. After the murder, Cargill abandoned Walker's body on the side of a rural road, eight to ten miles from Walker's apartment. Cargill doused Walker's clothes with lighter fluid and lit it on fire, burning Walker's body before she left the scene. Within the same month, the police investigations identified Cargill as the prime suspect, and she was arrested and held in the Smith County Jail, where she was initially remanded for causing felony injury to a child. On July 31, 2010, Cargill was charged with capital murder, an offence that carries the death penalty under Texas state law.
Death penalty trial In October 2010, Kimberly Cargill was formally indicted by a Smith County grand jury for a charge of capital murder. In August 2011, Cargill's trial was set—initially for February 13, 2012. The prosecution announced a month prior that they would be seeking the death penalty.
On May 8, 2012, Cargill's trial for murdering Cherry Walker commenced before a Smith County jury. Cargill reportedly pleaded not guilty to the charges. Walker's family and friends reportedly appeared in court as trial witnesses.
In her defence, Cargill claimed she had not killed Walker. Cargill testified that on the day of the murder, the victim had a seizure and stopped breathing while they were driving near a hospital, and that she was unable to reach the hospital due to having made a wrong turn. Cargill claimed that she tried to give Walker CPR, but her efforts at resuscitation failed, and that out of panic, she decided to dispose of Walker's body by burning her corpse.
On May 18, 2012, the jury found Cargill guilty of capital murder as charged. A sentencing trial was conducted throughout the rest of the month. One of the expert witnesses, Dr. Antoinette McGarahan, a forensic psychiatrist, testified that Cargill was diagnosed with borderline personality disorder with antisocial and narcissistic tendencies, and that despite her condition, she knew right from wrong when she murdered Walker. McGarahan also stated that other tests revealed that Cargill had normal cognitive functioning, a 114 intelligence quotient, and exhibited "moderate psychopathic characteristics", making her "chronically angry, hostile and very impulsive". Three of Cargill's four sons testified that Cargill would frequently choke, kick, and hit them, and that she changed the locks on their bedroom doors so that she could lock them inside. Cargill's ex-husbands also turned up in court to testify about her long-term history of abusing her sons and former spouses.
On May 31, 2012, the jury unanimously recommended the death penalty for Cargill. Reportedly, Walker's family stated that they did not hate Cargill but they hated her crime, and were relieved that the trial was over.
On June 7, 2012, Cargill was formally sentenced to death via lethal injection by Smith County Judge Jack Skeen.
Appeal process On October 21, 2014, Kimberly Cargill filed an appeal to the Texas Court of Criminal Appeals. On November 19, 2014, the Texas Court of Criminal Appeals dismissed Cargill's appeals against her death sentence and murder conviction.
On April 26, 2017, the Texas Court of Criminal Appeals rejected Cargill's second appeal against her death sentence.
On October 30, 2017, the U.S. Supreme Court dismissed Cargill's appeal. Cargill was one of four condemned prisoners from Texas to lose their appeals against their death sentences on that same day.
On June 17, 2020, the Texas Court of Criminal Appeals rejected Cargill's third appeal.
Death row Since the end of her sentencing, Kimberly Cargill was incarcerated on death row at the Patrick O'Daniel Unit, where the state's female death row was located. When Taylor Rene Parker was sentenced to death in 2022 for murdering her pregnant friend and abducting the victim's unborn baby, Cargill was reported to be one of seven female offenders (including Parker herself) held on death row in Texas as of 2022. A 2023 report revealed that Cargill was one of 18 individuals from East Texas to be held on death row for crimes committed within the region.
, Cargill is on death row at the Patrick O'Daniel Unit, with her execution date yet to be scheduled.
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Important facts
People in Kimberly Cargill's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Kimberly Cargill's
Frequently asked questions
Who is Kimberly Cargill?
American woman on death row for murder in Texas
When was Kimberly Cargill born?
Kimberly Cargill was born on 30 November 1966.
Sources & further reading
· Wikipedia: Kimberly Cargill
Cite this page
APA: Biography.guide. (2026). Kimberly Cargill. https://biography.guide/kimberly-cargill/
MLA: "Kimberly Cargill." Biography.guide, https://biography.guide/kimberly-cargill/.
Chicago: "Kimberly Cargill." Biography.guide. https://biography.guide/kimberly-cargill/.
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