Judge William Sullivan denied a mistrial motion in the Lindsay Clancy case after a prosecution witness referred to her Catholic faith, then told jurors to disregard that testimony and sent them home for the day. The ruling kept the trial alive after a defense challenge over evidence the judge called inappropriate.
The motion came after Reddington argued the faith testimony was unfairly prejudicial. Sullivan said the subject was off-limits and made clear it could not be considered. Prosecutors said the witness was not trying to be inflammatory, but the judge struck the remarks and moved on rather than aborting the trial.
The decision matters because it came in the middle of a closely watched proceeding over whether Clancy killed her three young children in Duxbury, Massachusetts, in January 2023. The jury was dismissed for the rest of the day and will return tomorrow to continue Heilbrun's testimony, keeping the focus on the evidence rather than on a side dispute that briefly threatened to derail the case.
That testimony has already pushed into difficult ground. Before the recess, Heilbrun said Clancy's statements about her children going to God were contrary to her Catholic religion's belief, a point he said led him to think the case was not one of altruistic filicide but instead looked like an extreme suicide attempt. He also said Clancy described a voice as external rather than in her own mind, did not report accompanied delusions, said she heard it for only 18 to 20 minutes, and did not report any attempt to stop hearing it.
But Heilbrun did not describe the account as one flat picture. He said there were about three points on which her story more closely resembled exaggerated or fabricated hallucinations, while one part looked more genuine and another was mixed. That split is where the case now sits: a judge who has already removed one prejudicial line of testimony from the jury’s consideration, and a witness whose evidence may still shape how jurors weigh Clancy’s mental state when they return tomorrow.
For now, the mistrial bid has failed, the religion testimony has been stricken, and the trial will resume with Heilbrun still on the stand.
