The Way a Shocking Sexual Assault and Killing Investigation Was Cracked – Fifty-Eight Years Later.

In June 2023, Jo Smith, received a request by her team leader to “take a look at” a decades-old murder file. Louisa Dunne was a elderly woman who had been raped and murdered in her home city home in June 1967. She was a mother of two, 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 recognized figure in her Easton neighbourhood.

There were no witnesses to her murder, and the initial inquiry found few leads apart from a handprint on a back window. Officers canvassed 8,000 doors and took nineteen thousand palm prints, but no match was found. The case remained 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 Smith.

She found three. “I opened the first and closed it again immediately. Most of our cold cases are in sterile evidence bags with barcodes. These weren’t. 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 colleague (it was his initial day on the job), both wearing protective gloves, securely packaging the items and cataloging what they had. And then nothing more happened for another eight months. Smith pauses and tries to be tactful. “I was quite excited, but it did not generate a huge amount of enthusiasm. Let’s just say there was some doubt as to the value of submitting something so old to forensics. It was not considered a high-priority matter.”

It resembles the beginning of a mystery book, or the premiere of a investigative series. The final outcome also seems the stuff of fiction. In June, a 92-year-old man, Ryland Headley, was found culpable of Louisa Dunne’s rape and murder and sentenced to life.

An Unprecedented Case

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

For Smith, cases like this are confirmation that she made the correct career choice. “He thought policing was too dangerous,” she says, “but what could be better than solving 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 assisting them when they were in distress.” Her previous role in safeguarding involved grueling hours. When she saw a vacancy for a crime review officer, she decided to pursue it. “It looked really interesting, it’s more of a standard schedule role, so here I am.”

Examining the Clues

Smith’s job is a civilian role. The major crime review team is a small group set up to look at historical crimes – murders, rapes, long-term missing people – and also review live cases with a new perspective. The original team was tasked with gathering all the old case files from around the region and relocating them to a new central archive.

“The Louisa Dunne files had originated in a precinct, then, in the years since 1967, they were transferred several times before finally arriving at the archive,” says Smith.

Those containers, their contents now properly secured, returned to storage. Towards the end of 2023, a new senior investigating officer arrived to lead the team. DI Dave Marchant took a novel strategy. Once an aerospace engineer, Marchant had made a drastic change on his career path.

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

The Key Discovery

In television shows, once items are sent off to forensics, the results come back quickly. In real life, the submission process and testing take many months. “The laboratory scientists are keen, they want to do it, but our work is always slightly on the lower priority,” says Smith. “Current investigations have to take precedence.”

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 a follow-up. “They had a hit on the DNA database – and it was someone who was still alive!”

Ryland Headley was ninety-two, 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 period 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 living in two time periods. “Just looking at all the photographs, seeing an the victim’s home in 1967,” says Smith. “The accounts. The way they portray people. Nowadays, it would typically be different. There are so many changes over time.”

Getting to Know 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 wasn’t reclusive. 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 compelling television.”) The team also spoke with the original GP, now 89, who had been at the crime 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 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 admitted to raping two older 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 fought back. 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.

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 were concerned that the arrest would trigger a medical incident. “We were uncovering the darkest secret he’d kept hidden for sixty years,” says Smith.

Yet everything was able to go ahead. The court case took place, and the victim’s living relative had been identified and approached by specialist officers. “Mary had believed it was never going to be solved,” says Smith. For the family, there had also been a stigma about the nature of the crime.

“Rape is often not reported now,” says Smith, “but in the mid-20th century, how many older women would ever report this had happened?”

Headley was told at sentencing that, for all intents and 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 different, I don’t know why,” she says. “In a live case, the process is very reactive. 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 evidence – 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 about one hundred and thirty 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 sending things to forensics and following other leads. We’ll be forever unlocking the past.”