Brian Walshe, 50, was sentenced to life without parole after being convicted of first-degree murder in the disappearance and killing of his wife, Anna, who vanished on Jan. 1, 2023. Prosecutors say he dismembered her body and disposed of remains in multiple area dumpsters; her body has not been recovered. Investigators cited troubling Google searches, a bloodstained knife and purchases of cleaning supplies as key evidence. Walshe also received consecutive sentences totaling at least 21 additional years and was identified as the sole beneficiary of Anna's $2.7 million life insurance policy.
Brian Walshe Sentenced To Life Without Parole After Conviction In Wife's 2023 Murder And Dismemberment

A Massachusetts man convicted in the disappearance and killing of his wife was sentenced Thursday to life in prison without the possibility of parole after a jury found him guilty of first-degree murder.
Brian Walshe, 50, was convicted on Monday for the death of his wife, Anna Walshe, who vanished on New Year’s Day 2023 and was last seen at the couple’s home in Cohasset, Massachusetts.
Sentence And Additional Penalties
At Norfolk County Superior Court, Judge Diane Freniere imposed a life sentence without parole for the murder conviction. The judge called Walshe’s actions "barbaric and incomprehensible" after prosecutors presented evidence that he dismembered his wife and disposed of her remains in multiple area dumpsters.
Walshe also received consecutive terms: no less than 19 years for lying to police and no less than two years for improper disposal of a human body. Prosecutors had urged consecutive sentences to ensure the additional penalties would run after the life term.
Evidence Presented
Prosecutors told jurors they uncovered a series of disturbing internet searches Walshe made during the period after Anna’s disappearance, including queries such as "10 ways to dispose of a dead body if you really need to," "hacksaw best tool to dismember," and "can you be charged with murder without a body."
Investigators also reported finding blood and a damaged, bloodstained knife in the couple's basement and records of several hundred dollars in purchases for cleaning supplies, mops and tape the day after Anna was last seen. Anna's body has not been recovered.
Motive And Charges
Prosecutors said Walshe was motivated in part by financial gain; he was the sole beneficiary of Anna’s $2.7 million life insurance policy. They also told the court that anger over an alleged affair was a contributing factor.
Walshe was arrested on Jan. 8, 2023, and was indicted on charges that included murder, misleading a police investigation and improper conveyance of a human body. Last month he pleaded guilty to dismembering Anna and to misleading police, while maintaining his innocence on the remaining charges.
Impact On Family
"Losing my sister in January 2023 has forever changed our lives and left us with an unbearable emptiness," Anna's sister, Aleksandra Dimitrijevic, told the court. "I struggle with a grief that comes without warning, hoping every morning that this is all just a terrible dream."
Authorities said the couple's three young children have been placed in state custody.
The case began after Anna’s employer, real estate firm Tishman Speyer, requested a wellness check on Jan. 4, 2023. In interviews following that request, Walshe told police his wife had left for Washington, D.C., for work and that he had not heard from her since. Prosecutors say subsequent evidence contradicted that account and supported their case that Walshe killed and dismembered Anna at the family home.
This sentencing closes a case that began with a routine welfare check and, according to prosecutors, revealed a calculated effort to conceal a violent crime.


































