The Way a Disturbing Sexual Assault and Killing Investigation Was Solved – 58 Years After.

In June 2023, an investigator, was tasked by her team leader to review the Louisa Dunne case. Louisa Dunne was a 75-year-old woman who had been raped and murdered in her Bristol home in June 1967. She was a mother, a grandparent, a woman whose first husband had been a prominent trade unionist, and whose home had once been a focal point of civic engagement. By 1967, she was residing by herself, having lost two husbands but still a familiar figure in her local neighbourhood.

There were no witnesses to her killing, and the initial inquiry discovered few leads apart from a palm print on a rear window. Police canvassed 8,000 doors and took nineteen thousand palm prints, but no match was found. The case remained open.

“Upon realizing that it was dated 1967, I knew we were only going to solve this through forensics, so I went to the archive to look at the exhibits boxes,” says the officer.

She found three. “I opened the first and put the lid back on again right away. Most of our cold cases are in forensically sealed bags with identification codes. These weren’t. They just had old paper tags saying what they were. It meant they’d never undergone modern forensic examinations.”

The rest of the day was spent with a co-worker (it was his first day on the job), both gloved up, securely packaging the items and cataloging what they had. And then there was no progress for another eight months. Smith pauses and tries to be diplomatic. “I was quite excited, but it did not generate a great deal of enthusiasm. Let’s just say there was some scepticism as to the worth of submitting something so old to forensics. It wasn’t seen as a high-priority matter.”

It resembles the beginning of a mystery book, or the premiere of a investigative series. The end result also seems the material for a story. In June, a nonagenarian, Ryland Headley, was found guilty of the victim’s rape and murder and sentenced to life imprisonment.

A Record-Breaking Investigation

Covering 58 years, this is believed to be the oldest cold case solved in the United Kingdom, and perhaps the world. Later that year, the unit won an award for their work. The whole thing still feels remarkable to her. “It just doesn’t feel real,” she says. “It’s forever giving me chills.”

For Smith, cases like this are confirmation that she made the correct career choice. “My father believed policing was too risky,” she says, “but what could be better than resolving a decades-old murder?”

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

Revisiting the Evidence

Smith’s job is a non-uniformed position. The major crime review team is a small group set up to look at historical crimes – murders, sexual assaults, long-term missing people – and also re-examine live cases with a new perspective. The original team was tasked with collecting all the old case files from around the area and relocating them to a new central archive.

“The case documents had originated in a precinct, then, in the years since 1967, they moved several times before finally coming here,” says Smith.

Those containers, their contents now properly secured, returned to storage. Towards the end of 2023, a new senior investigating officer arrived to head up the team. The new officer took a different approach. Once an aerospace engineer, Marchant had made a drastic change on his professional journey.

“Solving problems that are challenging – that’s my engineering mindset – 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 Key Discovery

In television shows, once items are sent off to forensics, the results come back quickly. In actuality, the submission process and testing take many months. “The forensic team are interested, they want to do it, but our work is always slightly on the back-burner,” says Smith. “Live-time murders have to take priority.”

It was the end of August 2024 when Smith received a message that forensics had a full DNA profile of the assailant from the victim’s clothing. A few hours later, she got a follow-up. “They had a match on the DNA database – and it was someone who was living!”

Ryland Headley was ninety-two, a widower, and living in another city. “When we realised how old he was, we didn’t have the time to waste,” says Smith. “It was a full team effort.” In the period between the DNA match and Headley’s arrest, the team pored over every single one of the thousands original statements and records.

For a while, it was like navigating two eras. “Just looking at all the photographs, seeing an old lady’s house in 1967,” says Smith. “The witness statements. The way they describe people. Nowadays, it would typically be different. There are so many changes over time.”

Understanding the Victim

Smith felt she came to understand the victim, too. “Louisa was such a prominent person,” she says. “Lots of people were saying that they saw her on the doorstep every day. She was widowed twice, estranged from her family, but she remained social. She had a group 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. (“Humongous amounts of paperwork. It wouldn’t make compelling television.”) The team also interviewed the original GP, now 89, 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 haunts you.’”

A Pattern of Violence

Headley’s previous convictions seemed to leave little question of his guilt. After the 1967 murder, he had moved, and in 1977 he had admitted to assaulting two elderly women, again in their own homes. His victims’ disturbing statements from that previous case gave some idea into the victim’s last moments.

“He threatened to choke one and he threatened to suffocate the other with a cushion,” says Smith. Both women fought back. Though Headley was initially sentenced to life, he challenged the verdict, supported by a mental health professional who stated that Headley was not behaving normally. “It went from a life sentence to a shorter term,” says Smith.

Securing Justice

Smith was present at Headley’s arrest. “I knew what he looked like, I knew he was going to be 92, and I also knew how compelling the proof was,” she says. The team were concerned 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 go ahead. The trial took place, and the victim’s living relative had been identified and approached by family liaison. “She had assumed it was never going to be resolved,” says Smith. For the family, there had also been a stigma about the nature of the crime.

“Sexual assault is massively underreported now,” says Smith, “but in the mid-20th century, how many older women would ever tell anyone this had happened?”

Headley was told at sentencing that, for all practical purposes, he would remain incarcerated. He would spend his life behind bars.

A Profound Effect

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

She is certain that it won’t be the last resolution. There are approximately 130 cold cases in the archives. “We’ve got so much more to do,” she says. “We have a number of murders that we’re re-examining – we’re constantly submitting evidence to forensics and following other leads. We’ll be forever unlocking the past.”