<>
During the final stages of testimony in the Plymouth Superior Court trial of Lindsay Clancy on August 21, 2026, opposing medical experts presented sharply conflicting psychiatric diagnoses regarding her mental state during the January 2023 killings of her three children, according to trial coverage from the Associated Press and local media reports.
Clancy, 36, is charged with the murders of her children—5-year-old Cora, 3-year-old Dawson, and 8-month-old Callan—who were strangled with exercise bands in their Duxbury, Massachusetts, home. Following the deaths, Clancy jumped from a second-story window in an apparent suicide attempt that left her paralyzed. While she does not deny the killings, her defense team argues she lacked criminal responsibility due to severe postpartum psychosis.
Defense Expert Testifies to Postpartum Psychosis and Command Hallucinations
Appearing virtually from Cleveland, Ohio, as the final defense witness on August 21, 2026, forensic psychiatrist Dr. Phillip Resnick testified that Clancy was suffering from bipolar disorder and “frankly psychotic” symptoms when she killed her children, according to reports by the Associated Press and People. Resnick, whose past high-profile case work includes testifying at the trial of Andrea Yates, told the court that Clancy reported hearing a command hallucination instructing her to kill her children and herself.
“It was almost like she was a puppet and someone else was pulling the strings,” Resnick testified, describing what he characterized as a delusion of influence. During his examination of Clancy months after the tragedy, Resnick noted that her emotions appeared blunted and her affect flat, adding that he found no evidence she was faking symptoms.
Prosecution Rebuttal Disputes Psychosis Diagnosis
Following the conclusion of the defense’s case, prosecutors called psychiatrist Dr. Avram Mack to the stand as a rebuttal witness, according to court coverage by Newstimes.com. Mack testified that while he believed Clancy experienced a major depressive episode in the lead-up to the deaths, he found insufficient evidence to conclude she was suffering from postpartum psychosis or mania.
Mack’s testimony challenged the defense’s core argument that severe detachment from reality drove the actions. Prosecutors maintain that Clancy acted with intent rather than under the complete disruption of a psychotic episode.
Trial Timeline and Next Steps
With expert testimony concluded, Judge William Sullivan indicated that the trial would quickly transition to closing arguments. According to court estimates reported by the Associated Press, closing statements are expected to begin by early the following week, after which the jury will receive instructions and begin deliberations on whether Clancy bears criminal responsibility for the deaths.
Keep reading