Lindsay Clancy Case Stays Alive: Judge Denies Bid to Avoid a Second Trial After Hung Jury

The closely watched murder case of Lindsay Clancy is headed for a second chapter. On October 1, the Massachusetts judge who oversaw her seven-week trial denied her lawyers’ request to declare her not guilty, ruling that prosecutors had presented enough evidence for a jury to find her criminally responsible for the 2023 deaths of her three young children. The ruling keeps the first-degree murder charges alive after the jury deadlocked 11-to-1 and a mistrial was declared on September 4.

Clancy, 36, a former labor-and-delivery nurse, never disputed that she strangled her children — Cora, 5; Dawson, 3; and Callan, 8 months — with exercise bands in the basement of the family’s Duxbury home on January 24, 2023. She then cut herself and jumped from a second-story window in an attempt to end her own life, an injury that left her paralyzed from the waist down. The trial was never about what happened; it was about whether she could be held criminally responsible for it. Her lawyers argued she was in the grip of postpartum psychosis and asked the jury to find her not guilty by reason of lack of criminal responsibility, Massachusetts’ version of the insanity defense. After deliberating for about six days, eleven jurors were prepared to vote that way. One was not.

The October 1 ruling was on a routine post-trial motion asking the judge to enter a finding of not guilty on the grounds that the prosecution had not presented sufficient evidence. Judge William F. Sullivan said the Commonwealth had offered enough physical and circumstantial evidence to let a jury conclude both that Clancy killed her children and that she appreciated the criminality of what she was doing — pointing to prosecution experts who testified that she did not lack substantial capacity. Defense attorney Kevin Reddington argued that the trial had not fully investigated the children’s deaths and that the mental-health evidence showed otherwise; a prosecutor called the defense argument “laughable.”

What happens next is still unwritten. The defense has also filed a motion arguing that a retrial would violate double jeopardy, and questions have been raised about the holdout juror. Prosecutors have not yet committed to trying Clancy again; Plymouth County District Attorney Timothy Cruz has said his office will decide once it has all the information. Both sides are due back in court on November 2 to argue the remaining motions and, possibly, to set a retrial date. Clancy remains at Tewksbury Hospital, where her attorney said this week she is under 24-hour suicide watch. The case has become a national focal point in the conversation about postpartum mental health — and whatever the legal system decides next, that conversation is the part of this story that could actually save lives.

The October 1 decision followed a hearing two days earlier where both sides previewed what a second trial might look like — and the defense’s posture had shifted. At trial, Reddington never disputed that Clancy strangled her children; his case was that postpartum psychosis left her without criminal responsibility. On September 29, he argued something different: that the Commonwealth had never actually proven Clancy committed the killings. “This entire case is based on speculation,” he told the court. “Where is the admission? Where does she say that she did this?” He said investigators had simply assumed her guilt and never fully investigated the children’s deaths.

Prosecutor Shanan Buckingham called that argument “laughable,” telling the judge the defense had raised no question about who killed the children during the seven-week trial — and that the trial record was, in her words, “voluminous” on the point. Sullivan’s written order sided with the Commonwealth on the narrow legal question before him: on a Rule 25 motion for a required finding of not guilty, he had to view the evidence in the light most favorable to the prosecution, and he found it “sufficient to satisfy any rational trier of fact beyond a reasonable doubt.” The record included physical and circumstantial evidence — GPS and surveillance data placing her husband Patrick Clancy away from the Duxbury home at the time among it.

What remains alive alongside the charges: the defense’s motion to dismiss on double-jeopardy grounds, and questions raised about the holdout juror whose lone vote deadlocked the jury 11-1 after six days and roughly 38 hours of deliberation. Both sides return to court on November 2. Plymouth County District Attorney Timothy Cruz has not committed to a retrial, saying his office will decide once it has all the information. A separate civil case also continues: Clancy has filed a medical-malpractice action against Tufts and other clinicians, alleging failures to diagnose, coordinate, and appropriately treat her worsening postpartum psychiatric condition; tribunal requests from multiple defendants are pending.

The case has become one of the most closely watched criminal proceedings in the country — supporters in pink filled the courtroom through the trial, and the proceedings have forced a national conversation about how postpartum mental illness is screened, treated, and missed. Whatever the November hearing brings, that medical conversation is not waiting on a judge. Previously’s crime desk is also tracking the developing Ken Urker story and Tennessee’s halted executions.