The Way a Appalling Sexual Assault and Killing Case Was Solved – Fifty-Eight Years After.

In June 2023, a major crime review officer, was tasked by her team leader to review the Louisa Dunne case. The victim was a elderly woman who had been raped and murdered in her Bristol home in the month of June 1967. She was a parent of two children, a grandmother, a woman whose first husband had been a prominent labor activist, and whose home had once been a center of civic engagement. By 1967, she was residing by herself, having lost two husbands but still a recognized presence in her local neighbourhood.

There were no one who saw anything to her murder, and the police investigation found few leads apart from a handprint on a back window. Investigators canvassed eight thousand doors and took nineteen thousand palm prints, but no identification was found. The case stayed unsolved.

“When I saw that it was dated 1967, I knew we were only going to solve this through forensics, so I went to the storage facility to look at the exhibits boxes,” states the officer.

She found three. “I opened the first and put the lid back on again immediately. Most of our unsolved investigations are in sterile evidence bags with barcodes. These weren’t. They just had old paper tags saying what they were. It meant they’d never been subject to modern scientific testing.”

The rest of the day was spent with a co-worker (it was his initial day on the job), both wearing protective gloves, forensically bagging the items and listing what they had. And then there was no progress for another eight months. Smith hesitates and tries to be diplomatic. “I was quite excited, but it wasn’t met with a great deal of enthusiasm. It’s fair to say there was some scepticism as to the value of submitting something so old to forensics. It was not considered a high-priority matter.”

It resembles the opening chapter of a mystery book, or the first episode of a cold case TV drama. The end result also seems the material for a story. In the following June, a nonagenarian, Ryland Headley, was found guilty of the victim’s rape and murder and sentenced to life imprisonment.

An Unprecedented Investigation

Spanning 58 years, this is believed to be the oldest unsolved investigation closed in the United Kingdom, and perhaps the globe. Later that year, the investigative team won an award for their work. The whole thing still feels remarkable to her. “It just doesn’t feel tangible,” she says. “It’s forever giving me chills.”

For Smith, cases like this are confirmation that she made the right professional decision. “My father believed policing was too dangerous,” she says, “but what could be better than resolving a 58-year-old murder?”

Smith joined the police when she was 24 because, she says: “I’m nosy and I was fascinated by people, in assisting them when they were in distress.” Her previous experience in safeguarding involved demanding hours. When she saw a job advert for a cold case investigator, she decided to pursue it. “It looked really engaging, it’s more of a regular hours role, so I took the position.”

Examining the Clues

Smith’s job is a non-uniformed position. The major crime review team is a compact team set up to look at historical crimes – homicides, rapes, disappearances – and also re-examine active investigations with a new perspective. The original team was tasked with gathering all the old case files from around the area and moving them to a new secure storage facility.

“The Louisa Dunne files had started in a precinct, then, in the years since 1967, they moved several times before finally coming here,” says Smith.

Those containers, their contents now forensically bagged, returned to storage. Towards the end of 2023, a new lead detective arrived to head up the team. DI Dave Marchant took a different approach. Once an engineer, Marchant had “taken a hard left” on his career path.

“Cracking cases that are hard to solve – that’s my analytical approach – trying to think in new ways,” he says. “When Jo told me about the box, it was an obvious decision. Why wouldn’t we give it a go?”

The Breakthrough

In cold case crime dramas, once items are sent off to forensics, the results come back quickly. In actuality, the testing procedure and testing take many months. “The forensic team are keen, they want to do it, but our work is always slightly on the lower priority,” says Smith. “Live-time murders have to take priority.”

It was the end of August 2024 when Smith received a notification that forensics had a full DNA profile of the rapist from the victim’s clothing. A few hours later, she got another message. “They had a hit on the genetic registry – and it was someone who was living!”

Ryland Headley was 92, widowed, and living in another city. “When we realised how old he was, we didn’t have the time to waste,” says Smith. “It was all hands on deck.” In the weeks between the DNA match and Headley’s arrest, the team read every single one of the numerous original statements and records.

For a while, it was like navigating two eras. “Just looking at all the photos, seeing an the victim’s home in 1967,” says Smith. “The accounts. The way they describe people. Today, it would typically be different. There are so many generational differences.”

Understanding the Victim

Smith felt she came to understand the victim, too. “Louisa was such a big character,” she says. “Lots of people were saying that they saw her outside her home every day. She was twice widowed, separated from her family, but she remained social. She had a gaggle of women who used to meet and gossip – and those were the women who realised something was amiss.”

Most of the team’s days were spent analyzing documents. (“Vast quantities of paperwork. It wouldn’t make great TV.”) The team also spoke with the doctor, now eighty-nine, who had attended the scene. “He remembered every detail from that day,” says Smith. “He said: ‘In my career all my life and seen a lot of dead bodies but that’s the only one that had been murdered. That stays with you.’”

A History of Crimes

Headley’s prior offenses seemed to leave little question of his guilt. After the 1967 murder, he had moved, and in 1977 he had pleaded guilty to raping two older women, again in their own homes. His victims’ harrowing statements from that previous case gave some insight into the victim’s last moments.

“He menaced to choke one and he threatened to suffocate the other with a pillow,” says Smith. Both women fought back. Though Headley was initially sentenced to life, he challenged the verdict, supported by a psychiatrist who stated that Headley was acting out of character. “It went from a life sentence to a shorter term,” says Smith.

Closing the Case

Smith was there for Headley’s arrest. “I knew what he looked like, I knew he was going to be 92, and I also knew how strong the evidence was,” she says. The team feared that the arrest would trigger a medical incident. “We were uncovering the most hidden truth he’d kept hidden for sixty years,” says Smith.

Yet everything was able to proceed. The trial took place, and the victim’s living relative had been contacted by family liaison. “She had assumed it was never going to be solved,” says Smith. For the family, there had also been a sense of shame about the nature of the crime.

“Sexual assault is massively underreported now,” says Smith, “but in the 60s and 70s, how many older women would ever tell anyone this had happened?”

Headley was told at sentencing that, for all practical purposes, he would never be released. He would die in prison.

A Lasting Impact

For Smith, it has been a special case. “It just feels distinct, I don’t know why,” she says. “In a live case, the process is very responsive. With this case you’re proactive, the pressure is only from yourself. It started with me trying to get someone to take some interest of that box – and I was able to see it through right until the end.”

She is confident that it won’t be the last resolution. There are approximately 130 unsolved investigations in the archives. “We’ve got so much more to do,” she says. “We have several murders that we’re reviewing – we’re constantly sending things to forensics and pursuing other lines of inquiry. We’ll be forever opening boxes.”

Ethan Cannon
Ethan Cannon

Tech strategist and writer with over a decade of experience in digital transformation and startup ecosystems.