- Judge William Sullivan denied a motion to dismiss the murder case against Lindsay Clancy, potentially clearing the way for her to be retried next year in the deaths of her three young children.
- Clancy killed her three young children on January 24, 2023, in Duxbury, Massachusetts.
- Her first trial ended in a mistrial in September when a jury deadlocked.
- Judge Sullivan ruled that a retrial does not violate double jeopardy, stating there was manifest necessity for a mistrial based on the jury's deadlock.
- The next hearing is scheduled for November 16, with the trial potentially beginning in March.
- Clancy has never denied that she killed her children, but her lawyer argues she had postpartum psychosis and was unable to control her behavior.
- Prosecutors have acknowledged Clancy's mental health problems but contend she acted deliberately and understood her actions were wrong.
- Clancy's defense team argued that the retrial would violate her protection under the US Constitution's Fifth Amendment against being tried twice for the same crime.
- Some jurors indicated they were prepared to find Clancy not guilty by reason of insanity, which would have led to her commitment to a state psychiatric hospital.
A Massachusetts judge has cleared the way for Lindsay Clancy's retrial on murder charges stemming from the deaths of her three children in January 2023. Judge William Sullivan denied Clancy's motion to dismiss the case, stating that a retrial would not violate her rights under the Fifth Amendment.126
Clancy's defense argued that she was suffering from postpartum psychosis at the time of the killings, which her lawyers claim should absolve her of criminal responsibility. However, prosecutors contend that Clancy acted deliberately and understood her actions were wrong.7

The judge's ruling follows a mistrial declared in September when a jury failed to reach a unanimous verdict due to a holdout juror. Sullivan emphasized that “there was manifest necessity for a mistrial based on the jury’s deadlock”, allowing for a retrial without infringing on Clancy's double jeopardy rights.34
The next hearing is scheduled for November 16, where the timeline for the retrial will be discussed. Sullivan has suggested that the retrial could begin as early as March 2024. Clancy's attorney, Martin Weinberg, indicated that they may pursue an appeal against the ruling.5
Clancy has admitted to killing her children—Cora, 5; Dawson, 3; and 8-month-old Callan—using exercise bands before attempting to take her own life. If convicted of first-degree murder, she faces a mandatory life sentence without parole.
“Judge William Sullivan rejected the double-jeopardy claim, citing "manifest necessity" for the mistrial due to jury deadlock. Defense attorney Martin Weinberg says they plan to appeal, while the next hearing is set for Nov. 16.”
