Neil Entwistle

At some time on Friday morning, Neil Entwistle—with a firearm we believe he had secured at sometime before that from father-in-law Joseph Materazzo—shot Rachel Entwistle in the head and then proceeded to shoot baby Lillian, who was lying on the bed next to her mother.

Entwistle's conviction was automatically appealed to the Massachusetts Supreme Judicial Court. He arranged for a new lawyer to represent him in his appeal, since his original lawyer, Elliot Weinstein, was diagnosed with pancreatic cancer and dropped the case to focus on recovery. On appeal, Entwistle argued that the searches of the family home were carried out without warrants, and the evidence seized as a result should have been suppressed during the trial. The appeal was rejected in August 2012. The U.S. Supreme Court declined to hear the case in January 2013. Entwistle has thus exhausted all of his appeals.

In December 2012, the British broadcaster Channel 5 aired an Entwistle documentary entitled "The Man Who Didn't Cry".

After numerous delays, the Middlesex superior court began juror selection in June 2008. There were concerns that, due to the high-profile nature of the case, Entwistle would not receive a fair trial. Some media reported that potential jurors were indicating that they had already formed significant views on his guilt.

Entwistle's trial for double murder began on 2 June 2008 in Woburn, Massachusetts. His legal team, led by Elliot Weinstein, unsuccessfully fought proposals by the prosecution to use DNA evidence. He also unsuccessfully fought to suppress other evidence found in the family home, due to the lack of a warrant. Entwistle called no witnesses, nor did he testify in his own defense.

Entwistle was found guilty of all charges on 25 June 2008 and sentenced to life imprisonment without the possibility of parole, the mandatory sentence for first degree murder in the state of Massachusetts. Judge Diane Kottmyer made it clear that this was a whole life sentence, subject only to a governor's pardon or successful appeal. Kottmyer imposed two life sentences on the murder charges and ten years of probation on the firearms and ammunition charges, all to run concurrently, and the condition that he never profit from the sale of his story.

Entwistle was first incarcerated at the Souza-Baranowski Correctional Center. In August 2008, Entwistle was tricked into shaving his head in an attempt to secure the protection of a white supremacist prison gang. Instead of giving Entwistle protection, the gang had reportedly said: "It's a nice gesture on your part but we're gonna kill you." Entwistle was put into protective custody (i.e., Administrative Segregation or "AdSeg") as a result, and in December, he was transferred to Old Colony Correctional Center, a medium security prison in Bridgewater, Massachusetts. The Department of Corrections confirmed that Entwistle's transfer was for his own safety, and that the threats against Entwistle's life were quite serious.

In October 2008, Entwistle's parents filed a complaint of harassment with the British Press Complaints Commission (PCC) against their local newspaper, the Worksop Guardian; the complaint was rejected. His parents continue to insist that their son is innocent of the murders, that Rachel was the true killer and that he will eventually be cleared and released from prison. Entwistle's mother said after the trial: "The evidence points to Rachel murdering our grandchild and then committing suicide".

In 2008, a book titled Heartless: The True Story of Neil Entwistle and the Cold Blooded Murder of His Wife and Child, was released by author Michele R. McPhee.

The bodies of 27-year-old Rachel and 9-month-old Lillian were found on 22 January 2006 in the master bedroom of the family's rented home where they had been living for only ten days. Autopsy results showed that Rachel died of a gunshot wound to the head and Lillian of a gunshot wound to the torso. The bullet that passed through Lillian also pierced Rachel's left breast. The bullets were so small that the one in Rachel's head went undetected until the autopsy.

Police subsequently named Entwistle as a person of interest in the investigation, and later issued an international arrest warrant. On 9 February 2006, Entwistle was arrested on a London Underground train at Royal Oak station, following a detailed search of his parents' house. After an initial request that he not be sent back to the United States, he later agreed to be extradited.

On Thursday night [19 January 2006], Rachel was alive and had spoken with family members.

On 8 February 2006, a week after their funerals, Neil Entwistle was arrested by the extradition unit of London's Metropolitan Police Service at Royal Oak station. Entwistle eventually waived his right to contest the extradition order and was returned to the United States on 15 February where he was arraigned at Framingham District Court and ordered to be held without bail at Middlesex County jail in Cambridge, Massachusetts.

On 28 March, Entwistle was indicted on two counts of murder, the illegal possession of a firearm, and the illegal possession of ammunition. He pleaded not guilty. In December 2006, nearly a year after the murders, officers at the Middlesex County jail where Neil Entwistle was being held found letters to his parents and to his legal team which indicated he was depressed and might be contemplating suicide. As a result, he was transferred to Bridgewater State Hospital for mental evaluation before being returned to Middlesex County. Forensic psychiatrist Christopher Cordess believed Asperger syndrome explained Entwhistle's behavior, and Dr. David Holmes concurred.

A search of Entwistle's computer revealed that days before the murders, he had looked at a website that described "how to kill people", and searched for escort services. Contrary to outward appearances, Entwistle had been unemployed since September 2005 and was indebted at the time of the murders. Though he claimed an income of $10,000 per month from an "offshore account" set up by his previous employer in the U.K., he had no such income or account. He was also more than $30,000 in credit card debt, and was under investigation by eBay for numerous fraudulent transactions. Authorities suspected a financial motivation for the murders.

While at university, Entwistle met Rachel Souza, an American who was studying abroad. They married on August 23, 2003, in Plymouth. They then lived in Worcestershire, where their daughter Lillian was born on April 9, 2005. Entwistle worked in computing and his wife as a teacher of English, Drama and Theatre Studies at St. Augustine's Catholic High School in Redditch. After migrating to the United States, the couple stayed with Rachel's mother and stepfather, Joseph and Priscilla Matterazzo, in Carver, Massachusetts, before finding a house of their own in Hopkinton.

Middlesex County district attorney Martha Coakley (who had successfully prosecuted British au pair Louise Woodward in 1997) told a press conference after Entwistle's arrest:

Neil Entwistle (born September 18, 1978) is an English man convicted of murdering his American wife, Rachel, and their infant daughter, Lillian, on January 20, 2006, in Hopkinton, Massachusetts.