In brief
Lindsay Clancy, a Massachusetts mother, stands trial after killing her three children in January 2023. In court forensic psychiatrist Phillip Resnick testified that Clancy suffered from a command hallucination — a real instruction from a distorted mental voice — compounded by delusions of influence. The defence argues the postpartum psychosis seized her mind, removing her ability to decide. Prosecutors contend the act was pre‑planned, citing evidence that she intentionally strangled the children with fitness bands and fled the home. The case highlights the seriousness of postpartum psychosis, an emergency medical condition often misunderstood as a simple mood swing.
Warning: This story contains distressing details and discussion of attempted suicide
The jury heard testimony that Lindsay Clancy — a Massachusetts mum charged with murdering her three children — was experiencing a fatal “command hallucination” on the day of the killings. The forensic psychiatrist, Phillip Resnick, described how the hallucination compelled her to obey an imagined voice ordering her to kill.
Clancy’s defence, which rested on Friday, did not deny the act but argued that she pleaded not guilty because she was caught in postpartum psychosis. In her evidence, Resnick explained how the condition can distort reality, making a person believe one’s actions are protected or divinely ordained.
“In her mind, she believed that she would be doing her children a favour by carrying them to heaven with her rather than remaining on earth,” Resnick told jurors. “She followed the command rather than making a decision.”
The psychiatrist added that Clancy also endured a delusion of influence, with the hallucinated voice seeming to guide her every move. Resnick examined her medical records and found clear evidence of postpartum psychosis, a serious mental illness defined by the NHS as a potential emergency that can arise a few weeks after birth.
Prosecutors claim Clancy deliberately strangled her five‑year‑old daughter Cora, three‑year‑old son Dawson and eight‑month‑old son Callan with fitness bands, then fled the house by leaping from a second‑floor window. The alleged planning, they say, contradicts the defence’s claim that the act was unplanned.
The case will go to the jury next week after a month of witness testimony. In the meantime, Clancy’s mother and former mother‑in‑law have testified about her deterioration after Callan’s birth, describing the mother as “very nurturing, very loving” before her tragic decline.
If you or someone you know is experiencing distress or despair, consider speaking to a health professional. Support is available worldwide at Befrienders Worldwide and in the UK at BBC Action Line.
