How a Shocking Rape and Murder Investigation Was Resolved – Fifty-Eight Years Later.

In the summer of 2023, an investigator, received a request by her team leader to examine the Louisa Dunne case. The victim was a 75-year-old woman who had been sexually assaulted and killed in her Bristol home in June 1967. She was a parent of two children, a grandparent, a woman whose first husband had been a prominent labor activist, and whose home had once been a focal point of civic engagement. By 1967, she was residing by herself, twice widowed but still a well-known presence in her Easton neighbourhood.

There were no one who saw anything to her killing, and the police investigation found few leads apart from a handprint on a rear window. Officers canvassed 8,000 doors and took nineteen thousand palm prints, but no identification was found. The case remained unsolved.

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

She found a trio. “I opened the first and put the lid back on again immediately. Most of our cold cases are in forensically sealed bags with identification codes. These were not. They just had brown cardboard luggage labels indicating what they were. It meant they’d never been subject to modern scientific testing.”

The rest of the day was spent with a colleague (it was his initial day on the job), both gloved up, forensically bagging the items and cataloging what they had. And then nothing more happened for another nearly a year. Smith pauses and tries to be diplomatic. “I was quite excited, but it did not generate a huge amount of enthusiasm. It’s fair to say there was some doubt as to the value of submitting something that aged to forensics. It wasn’t seen as a priority.”

It sounds like the opening chapter of a mystery book, or the premiere of a cold case TV drama. The end result also seems the material for a story. In the following June, a nonagenarian, the defendant, was found guilty of Louisa Dunne’s rape and murder and sentenced to life imprisonment.

An Unprecedented Case

Covering 58 years, this is believed to be the longest-running unsolved investigation closed in the United Kingdom, and possibly 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 real,” she says. “It’s forever giving me chills.”

For Smith, cases like this are proof that she made the correct career choice. “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 in her twenties because, she says: “I’m nosy and I was fascinated by people, in helping them when they were in crisis.” Her previous experience in safeguarding involved grueling hours. When she saw a vacancy for a crime review officer, she decided to apply. “It looked really interesting, it’s more of a regular hours role, so I took the position.”

Revisiting 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 – murders, rapes, long-term missing people – and also re-examine active investigations 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 Louisa Dunne files had originated in a local police station, then, in the years since 1967, they were transferred several times before finally coming here,” says Smith.

Those boxes, their contents now forensically bagged, returned to storage. Towards the end of 2023, a new lead detective arrived to lead the team. DI Dave Marchant took a novel strategy. Once an aerospace engineer, Marchant had “taken a hard left” on his professional journey.

“Cracking cases that are hard to solve – that’s my engineering mindset – trying to think in innovative manners,” he says. “When Jo told me about the evidence, it was an obvious decision. Why wouldn’t we give it a go?”

The Key Discovery

In cold case crime dramas, once items are sent off to forensics, the results come back in days. In actuality, the testing procedure and testing take a long time. “The laboratory scientists are interested, they want to do it, but our work is always slightly on the back-burner,” says Smith. “Current investigations 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 skirt. A few hours later, she got another message. “They had a hit on the genetic registry – and it was someone who was still alive!”

Ryland Headley was 92, a widower, and living in another city. “When we realised how old he was, we didn’t have the luxury of time,” says Smith. “It was a full team effort.” In the weeks between the DNA match and Headley’s arrest, the team read every single one of the thousands original statements and records.

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

Understanding the Victim

Smith felt she came to understand the victim, too. “She was such a prominent person,” she says. “Lots of people were saying that they saw her outside her home every day. She was widowed twice, separated 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 very wrong.”

Most of the team’s days were spent reading and summarising. (“Vast quantities of paperwork. It wouldn’t make great TV.”) The team also interviewed the original GP, now eighty-nine, who had attended the scene. “He remembered every particular from that day,” says Smith. “He said: ‘I’ve been a doctor 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 Crimes

Headley’s previous convictions seemed to leave little doubt of his guilt. After the 1967 murder, he had moved, and in the late 1970s he had pleaded guilty to raping 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 menaced to choke one and he threatened to smother the other with a pillow,” says Smith. Both women resisted. Though Headley was initially sentenced to life, he appealed, supported by a mental health professional who stated that Headley was not behaving normally. “It went from a life sentence to less time,” says Smith.

Securing Justice

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 were concerned that the arrest would trigger a health crisis. “We were uncovering the most hidden truth he’d kept hidden for 60 years,” says Smith.

Yet everything was able to go ahead. The trial took place, and the victim’s living relative had been contacted by family liaison. “Mary had assumed it was never going to be solved,” 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 60s and 70s, how many elderly ladies would ever report this had happened?”

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

A Profound Effect

For Smith, it has been a special case. “It just feels different, I don’t know why,” she says. “In a live case, the process is very reactive. 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 notice of that box – and I was able to see it through right until the conclusion.”

She is certain that it won’t be the last solved case. There are about 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 reviewing – we’re constantly submitting evidence to forensics and pursuing other lines of inquiry. We’ll be forever opening boxes.”