The Way a Shocking Rape and Murder Investigation Was Cracked – Fifty-Eight Decades Later.

In the summer of 2023, a major crime review officer, was tasked by her sergeant to review 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 grandmother, a woman whose previous spouse had been a leading labor activist, and whose home had once been a hub of political activity. By 1967, she was living alone, twice widowed but still a recognized figure in her local neighbourhood.

There were no one who saw anything to her killing, and the police investigation found little to go on apart from a handprint on a rear window. Investigators canvassed 8,000 doors and took nineteen thousand palm prints, but no match was found. The case stayed unsolved.

“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 evidence containers,” says the officer.

She found three. “I opened the first and closed it again immediately. Most of our cold cases are in sterile evidence bags with identification codes. 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 gloved up, securely packaging 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 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 was not considered a high-priority matter.”

It sounds like the beginning of a crime novel, or the premiere of a cold case TV drama. The final outcome also seems the material for a story. In the following June, a 92-year-old man, the defendant, was found culpable of the victim’s rape and murder and given a sentence to life.

A Record-Breaking Investigation

Spanning 58 years, this is believed to be the oldest unsolved investigation closed in the United Kingdom, and possibly the world. 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 chills.”

For Smith, cases like this are confirmation that she made the right career choice. “He thought 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 inquisitive and I was fascinated by people, in assisting them when they were in distress.” Her previous role in child protection involved demanding hours. When she saw a job advert for a cold case investigator, 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 specialist unit is a small group set up to look at cold cases – homicides, rapes, long-term missing people – and also review 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 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 properly secured, returned to storage. Towards the end of 2023, a new senior investigating officer arrived to head up the team. DI Dave Marchant took a different approach. Once an engineer, Marchant had made a drastic change 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 absolute no-brainer. 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 real life, the submission process 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 message that forensics had a full DNA profile of the rapist from the victim’s clothing. A few hours later, she got a follow-up. “They had a hit on the DNA database – and it was someone who was living!”

Ryland Headley was 92, a widower, and living in Ipswich. “When we realised how old he was, we didn’t have the luxury of time,” 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 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. Nowadays, 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 on the doorstep every day. She was widowed twice, estranged 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 very wrong.”

Most of the team’s days were spent analyzing documents. (“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 detail 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 History of Violence

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 admitted to raping two elderly women, again in their own homes. His victims’ disturbing statements from that earlier trial gave some insight 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 less time,” says Smith.

Closing the Case

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 feared that the arrest would trigger a health crisis. “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 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.

“Rape is often not reported 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 die in prison.

A Lasting Impact

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 pressure 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 end.”

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 several murders that we’re reviewing – we’re constantly sending things to forensics and following other lines of inquiry. We’ll be forever unlocking the past.”