This is the Day 15 of the 6-to-8-week trial report of the murder trial of Lindsay Clancy, accused of murdering her three children Dawson, Cora and Callan. Lindsay Clancy pleads not guilty by the reason of insanity.
Case Report
Factual background:
On January 24, 2023, 35-year-old former labor and delivery nurse Lindsay Clancy of Duxbury, Massachusetts, requested that her husband run errands to pick up dinner and medication. While he was away from the home, Clancy strangled their three children—5-year-old Cora, 3-year-old Dawson, and 8-month-old Callan—in the basement using exercise bands before attempting suicide by jumping from a second-story window. Patrick Clancy returned home to find his wife severely injured in the yard and the children unresponsive in the basement; Cora and Dawson died that day, while Callan died three days later at Boston Children’s Hospital. Lindsay Clancy, who survived the fall but remains paralyzed from the waist down, was charged with three counts of first-degree murder.
Criminal complaint:
CHARGES:
1. 1st Degree Murder 3 counts
Victim(s): Cora (5 Years Old), Dawson (3 years old), Callan (8 Months)
Courthouse: Plymouth County Courthouse, Massachusetts
Officers of the court
Judge:
Attorneys
Prosecution:
ADA Shanan Buckingham
ADA Jennifer Sprague
Defence:
Kevin Reddington
Legend:
ADA = Assistant District Attorney
MA v. Lindsay Clancy – Day 15 Trial Summary
On Day 15 of proceedings (August 18, 2026) in Commonwealth of Massachusetts v. Lindsay Clancy, the defense continued presenting its case-in-chief, focusing on the defendant’s mental health decline, psychiatric treatment failures, self-inflicted physical trauma, and psychological evaluations. Patrick Clancy’s mother, Sue Clancy, testified to Lindsay’s maternal devotion and her deteriorating health prior to the tragedy. Psychopharmacology expert Donald Condie detailed treatment records showing worsening postpartum anxiety, noting that a suicide helpline turned Clancy away because she lacked a specific execution plan. Forensic Pathologist Dr. Elizabeth Laposata testified that Clancy’s neck and wrist lacerations were classic suicide attempt marks and confirmed her fall mechanics involved landing headfirst. Finally, Psychologist Dr. Paul Zeizel testified that Clancy showed no signs of malingering and suffered from intermittent psychosis—including hearing a male voice instructing her to kill her children and herself.
Witness-by-Witness Summaries
Dr. Elizabeth Laposata – Forensic Pathologist
Key summaries (Click arrow for more)
Connection to the case: Defense forensic pathology expert examining physical trauma, fall mechanics, and strangulation methods.
Summary Of Testimony
Dr. Laposata testified that Clancy had superficial incised wounds on her neck and wrist cuts typical of suicide attempts, confirming her injuries resulted from landing headfirst in a freefall. On redirect examination, she explained the structural differences between manual strangulation and exercise-band ligature strangulation.
Key evidence introduced!
- Nothing Of Note.
Full report below!
Sources:
LIVE: Lindsay Clancy Murder Trial — MA v. Lindsay Clancy — Day 15, Law & Crime Trials Youtube Channel, Available Online: https://www.youtube.com/live/iM0m34HzuwI?si=ywEaYya4Ab0HZ1Sr
