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

In the summer of 2023, an investigator, received a request by her supervisor to “take a look at” the Louisa Dunne case. The woman 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 previous spouse had been a leading trade unionist, and whose home had once been a focal point of political activity. By 1967, she was living alone, twice widowed but still a well-known presence in her Easton neighbourhood.

There were no one who saw anything to her killing, and the initial inquiry discovered little to go on apart from a palm print on a back window. Investigators canvassed 8,000 doors and took nineteen thousand palm prints, but no match was found. The case remained open.

“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 archive to look at the exhibits boxes,” says the officer.

She found three. “I opened the first and closed it again right away. Most of our cold cases are in forensically sealed bags with identification codes. These were not. They just had brown cardboard luggage labels 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 initial 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 hesitates and tries to be tactful. “I was very enthusiastic, but it wasn’t met with a huge amount of enthusiasm. It’s fair to say there was some doubt as to the worth 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 first episode of a cold case TV drama. The end result also seems the stuff of fiction. In June, a nonagenarian, Ryland Headley, was found culpable of Louisa Dunne’s rape and murder and sentenced to life imprisonment.

An Unprecedented Investigation

Spanning fifty-eight years, this is believed to be the longest-running cold case solved in the United Kingdom, and possibly the globe. Later that year, the unit won an award for their work. The whole thing still feels extraordinary to her. “It just doesn’t feel tangible,” she says. “It’s forever giving me goose bumps.”

For Smith, cases like this are proof that she made the right professional decision. “He thought policing was too dangerous,” she says, “but what could be better than solving a decades-old murder?”

Smith entered the police when she was 24 because, she says: “I’m nosy and I was interested in people, in helping them when they were in distress.” Her previous role in safeguarding involved demanding hours. When she saw a job advert for a crime review officer, she decided to pursue it. “It looked really interesting, it’s more of a regular hours role, so here I am.”

Revisiting the Evidence

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, disappearances – and also re-examine active investigations with fresh eyes. The original team was tasked with collecting all the old case files from around the area and moving them to a new secure storage facility.

“The case documents had originated in a precinct, then, in the years since 1967, they moved to multiple locations 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 lead the team. The new officer took a novel strategy. Once an aerospace engineer, Marchant had made a drastic change 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 absolute no-brainer. Why wouldn’t we try?”

The Breakthrough

In television shows, once items are sent off to forensics, the results come back in days. In actuality, the testing procedure 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. “Current investigations have to take precedence.”

It was the end of August 2024 when Smith received a message that forensics had a complete genetic fingerprint of the rapist from the victim’s clothing. A few hours later, she got another message. “They had a match on the DNA database – and it was someone who was still alive!”

The suspect 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 period between the DNA match and Headley’s arrest, the team read every single one of the numerous original accounts and records.

For a while, it was like living in 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 got to know the victim, too. “She was such a big character,” 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 amiss.”

Most of the team’s days were spent reading and summarising. (“Humongous amounts 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 particular 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 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 assaulting two elderly women, again in their own homes. His victims’ harrowing 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 psychiatrist who stated that Headley was not behaving normally. “It went from a life sentence to less time,” 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 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 sixty 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. “She had assumed it was never going to be resolved,” 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 mid-20th century, how many older women would ever tell anyone this had happened?”

Headley was told at sentencing that, for all intents and purposes, he would never be released. He would spend his life behind bars.

A Lasting Impact

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

She is certain that it is not the last solved case. There are about one hundred and thirty cold cases in the archives. “We’ve got so much more to do,” she says. “We have several murders that we’re reviewing – we’re constantly submitting evidence to forensics and pursuing other lines of inquiry. We’ll be forever unlocking the past.”