0 Share Newsweek is a Trust Project member See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The first three weeks of Lindsay Clancy's murder trial have brought emotional courtroom breakdowns, compelling evidence about her mental state and discussions over what the jury can infer from her actions before the deaths of her three children.
The trial has reached a pivotal stage after 13 days of testimony in Plymouth Superior Court, with prosecutors nearing the end of their case and the defense preparing to make its own that Clancy was not criminally responsible because she was suffering from severe mental illness.
Clancy, 36, is charged with killing her three children—Cora, 5, Dawson, 3, and Callan, 8 months—in their Duxbury, Massachusetts, home on January 24, 2023.
The defense does not dispute that Clancy killed the children. Instead, attorney Kevin Reddington has argued that she was experiencing postpartum psychosis, bipolar disorder and a severe psychiatric crisis that was exacerbated by medications.
Prosecutors have argued that Clancy remained capable of making decisions and understanding her actions, and have presented evidence they say points to planning and intentional conduct.
Here are eight of the biggest bombshells from the first three weeks of testimony.
Earlier in the trial, jurors heard the seven-minute 911 call made by Patrick Clancy after he returned home on the day of the killings.
The call, played on July 29, captured the immediate aftermath of the discovery of his children and Patrick's desperate attempts to get help.
At the start of the call, Patrick can be heard outside in the snow trying to keep wife Lindsay Clancy conscious after finding her injured.
"Lindsay, look at me ... say my name," he said.
Still connected to the dispatcher, Patrick then ran inside to check on the couple's children. The recording captures the sound of hurried footsteps before his voice suddenly shifts as he discovers the scene in the basement.
"She killed the kids! She killed the kids!" he shouted.
The recording had a visible impact inside the courtroom. Lindsay began sobbing and after a brief interruption in proceedings, was wheeled from the courtroom during an emergency recess.
The most dramatic courtroom moment came Wednesday August 12, when medical examiners testified about the injuries suffered by the three children.
Clancy began sobbing as Dr. Renee Stonebridge and Dr. Barbara Olson described their findings. The judge eventually sent jurors out of the courtroom as Clancy became overwhelmed.
At one point, she was heard saying, "I can't do it."
Reddington consoled her as she cried. The judge eventually called a recess after Clancy was heard sobbing loudly with her head in her hands.
After the courtroom returned, Judge William Sullivan reminded jurors that they could not allow their emotional reactions to the testimony influence their verdict.
“Your verdict in this case is going to have to be based solely on the evidence and it cannot be based on sympathy, or anger, or passion or prejudice,” Sullivan told the jury.
The prosecution's forensic evidence was nonetheless allowed to continue, giving jurors detailed evidence about the deaths.
One of the most consequential claims in the murder trial has come from the defense's account of what it says was happening inside Clancy's mind in the final moments before her three children were killed.
Reddington told jurors that Clancy was experiencing a psychotic episode on January 24, 2023, and that she heard a voice giving her a terrifying command: “This is your last chance. Kill the children so you can kill yourself.”
On the afternoon of January 24, Clancy appeared outwardly functional. Patrick Clancy testified that she had spent time with the children, including building a snowman, and described the day as one of her best.
But Reddington said Clancy entered what she characterized as a “dream-like state,” in which she believed she was being commanded to act. The defense's account is that she was not killing her children because she wanted them dead, but because psychosis had fundamentally distorted her perception of reality.
The alleged command is important because it connects the two things that happened that evening: the deaths of the children and Clancy's subsequent suicide attempt.
The defense says the voice effectively presented Clancy with a single course of action—kill her children and then kill herself.
After the children were attacked, Clancy attempted to take her own life and ultimately jumped from a second-story window. She survived but suffered catastrophic spinal injuries that left her paralyzed.
That sequence is part of the defense's effort to show that the killings and suicide attempt were components of the same psychiatric episode rather than separate acts motivated by ordinary intent.
The defense placed significant weight on Clancy's reported claim that she heard a voice telling her to kill her children and then herself.
But prosecutors challenged the timing and credibility of that account, suggesting the hallucination account had been manufactured or coached after the killings. Police investigators even had a theory that psychologist Paul Zeizel, who treated Clancy while she was hospitalized following the deaths of her children, may have influenced Clancy's statements.
That theory was challenged in court this week when State Police Sgt. Dan Lawlor acknowledged, on cross-examination, that there was no investigative basis for the suggestion that Zeizel prompted Clancy to claim she heard voices.
Lawlor said that idea was another investigator's speculation.
That exchange was a meaningful defense victory because it weakened one explanation prosecutors had explored for the origins of the hallucination account. It does not, however, establish that Clancy actually was experiencing auditory hallucinations at the time of the killings. ...