The Way a Appalling Sexual Assault and Killing Case Was Resolved – Fifty-Eight Years Later.

In the summer of 2023, Jo Smith, was tasked by her team leader to examine a cold case from 1967. Louisa Dunne was a 75-year-old woman who had been raped and murdered in her home city home in the month of June 1967. She was a mother, a grandmother, a woman whose first husband had been a leading trade unionist, and whose home had once been a center of political activity. By 1967, she was living alone, having lost two husbands but still a familiar presence in her local neighbourhood.

There were no one who saw anything to her murder, and the initial inquiry discovered few leads apart from a palm print on a rear window. Officers knocked on eight thousand 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 forensics, so I went to the archive to look at the exhibits boxes,” says the officer.

She found a trio. “I opened the first and closed it again right away. Most of our unsolved investigations are in forensically sealed bags with identification codes. These were not. 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 colleague (it was his first day on the job), both wearing protective gloves, securely packaging the items and listing what they had. And then nothing more happened for another nearly a year. Smith pauses and tries to be tactful. “I was very enthusiastic, but it did not generate a huge amount of enthusiasm. Let’s just say there was some scepticism 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 first episode of a investigative series. The end result also seems the stuff of fiction. In the following June, a 92-year-old man, Ryland Headley, was found guilty of the victim’s rape and murder and sentenced to life imprisonment.

An Unprecedented Case

Covering 58 years, this is believed to be the longest-running cold case closed in the United Kingdom, and possibly the world. Subsequently, the unit won recognition for their work. The whole thing still feels extraordinary to her. “It just doesn’t feel real,” she says. “It’s forever giving me goose bumps.”

For Smith, cases like this are confirmation that she made the correct professional decision. “He thought policing was too risky,” she says, “but what could be better than resolving a 58-year-old murder?”

Smith entered the police when she was 24 because, she says: “I’m nosy and I was fascinated by people, in helping them when they were in crisis.” Her previous experience in child protection involved demanding hours. When she saw a vacancy for a crime review officer, she decided to apply. “It looked really engaging, it’s more of a standard schedule role, so I took the position.”

Revisiting the Evidence

Smith’s job is a non-uniformed position. The specialist unit is a small group set up to look at historical crimes – murders, sexual assaults, disappearances – and also review active investigations with fresh eyes. The original team was tasked with collecting 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 local police station, 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. DI Dave Marchant took a different approach. Once an aerospace engineer, Marchant had “taken a hard left” on his career path.

“Cracking cases that are hard to solve – that’s my analytical approach – 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 interested, 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 assailant from the victim’s clothing. A few hours later, she got another message. “They had a match on the genetic registry – and it was someone who was living!”

Ryland Headley 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 time periods. “Just looking at all the photos, seeing an the victim’s home in 1967,” says Smith. “The witness statements. The way they portray people. Nowadays, it would typically be different. There are so many generational differences.”

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 outside her home every day. She was twice widowed, 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 analyzing documents. (“Humongous amounts of paperwork. It wouldn’t make great TV.”) The team also interviewed the doctor, now 89, 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 pleaded guilty 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 strangle one and he threatened to smother the other with a pillow,” says Smith. Both women resisted. Though Headley was initially sentenced to life, he challenged the verdict, supported by a psychiatrist 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 compelling the proof was,” she says. The team feared 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 court case took place, and the victim’s granddaughter had been identified and approached by specialist officers. “Mary had believed 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.

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

Headley was told at sentencing that, for all practical purposes, he would remain incarcerated. He would die in prison.

A Profound Effect

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

She is confident that it won’t be the last solved case. There are about 130 unsolved investigations in the archives. “We’ve got so much more to do,” she says. “We have several murders that we’re re-examining – we’re constantly sending things to forensics and following other leads. We’ll be forever unlocking the past.”