Wayne Boden was a Canadian serial killer who was known as The Vampire Rapist.

According to court documents Wayne Boden would begin killing in 1969 with the sexual assault and murder of Shirley Audette. Like all of Boden’s victims the woman’s breast had been savagely bitten

Wayne Boden would murder his next victim a month later with the sexual assault and murder of Marielle Archambault who was again bitten on her breats

The next victim was Jean Way, 24, who was also sexually assaulted and murdered however this time he did not leave any bite marks

With the three murders taking place in Montreal Quebec area women were beginning to panic however Wayne Boden had fled the city and headed to the province of Alberta. Boden soon after his arrival would sexually assault and murder Elizabeth Anne Porteous who was also bitten by Boden

Wayne Boden would be arrested the day after the Elizabeth Anne Porteous murder. During his trial experts would use the bites found on the victims and would compare them to Wayne bite pattern. This was the first time this type of analysis was used in a court room

Wayne Boden would be convicted of the four murders and would be sentenced to life in prison with no chance of parole for 25 years. Boden would die in prison in March 2006 from skin cancer

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Wayne Boden Case

Elizabeth Anne Porteous was last seen alive in a blue Mercedes on the night of Monday, May 17, 1971. When she didn’t show up for work the next morning, concerned co-workers asked her apartment manager to check on her welfare. Upon entering her apartment, the manager discovered the lifeless body of the 33 year-old Bowness High School teacher. She had been strangled and sexually assaulted.

Detectives Ed Madsen and Bill Crabbe arrived and immediately started gathering evidence. They found a scattering of red buttons from the victim’s dress, a single cuff link embedded in her left shoulder, human hair not consistent to her own, and what would later become vital evidence at trial, multiple bite marks on her body. Reflecting on the case years later, Inspector Crabbe said the key to the case “was the teeth marks.”

Detectives immediately questioned Porteous’ friends and co-workers. An account provided by a fellow teacher detailed seeing Porteous riding as a passenger in a light blue older model Mercedes with a ‘young good-looking fellow’ of about 25 years of age the night before. Police learned that Porteous had had a date scheduled for Monday night. She had described her date as someone who “was a bit too young for her” and a bit “immature” but also an Easterner and so they had at least one thing in common. Most importantly, Porteous referred to her new suitor by name: “Wayne”. Shortly thereafter, patrol units identified a similar parked Mercedes only two blocks away from Porteous’s residence. The car was identified as belonging to one Wayne Clifford Boden.

Sergeant Detective Ernie Reimer coordinated a stake-out to bring Boden in for questioning. Not only did Boden claim the retrieved cufflink as his own but he also admitted to being with Porteous on the night of her murder. Most importantly, he agreed to submit to a dental casting.

In 1971 no police agency in North America had ever successfully employed the use forensic odontology to gain a conviction in any criminal case, but Calgary detectives were convinced the teeth marks were crucial to their case. They were able to enlist the aid of local dentist, Dr. Gordon Swann. Swann wrote to the FBI for assistance and received a reply from then director of the FBI himself, J. Edgar Hoover. Hoover recommended a specialist in London, England who had successfully used bite mark evidence in court. Dr. Swann travelled to England to study these methods and returned to Calgary to employ what he had learned in the Boden trial.

The casting that police had acquired from Boden was compared against enlarged photos of the bite marks left on Porteous’s body. Employing the Direct Geometric Projection Technique, Dr. Swann concluded that he must have at least 13 points of comparison to make a positive identification. After examining both the dental molds made of Boden’s teeth and jaw and the marks left on Porteous’s body Dr. Swann was able to identify a total of 29 comparison points. Largely in part due the ground-breaking testimony of Dr. Swann, a jury found Boden guilty of the homicide of Elizabeth Ann Porteous and he was sentenced to life in prison. This was an exciting investigative first for the Calgary Police and particularly for Sergeant Reimer, who was delighted get “a psychopath who didn’t feel remorse or guilt” off the street. At Boden’s sentencing, Detective Ed Madsen, who also worked on the case, told the court that “I have absolutely no doubt that if given the chance Boden will kill again and the public have a right to be protected from an individual of this sort.” He was later proved correct, when Boden confessed to the murders of three women in Montreal. Dubbed by the media as the “Vampire Rapist”, Boden’s previous victims in Montreal had all been similarly attacked, strangled and bitten numerous times. Boden’s guilty pleas in these cases resulted in three additional life sentences. Wayne Boden served his sentence in Kingston penitentiary until his death from skin cancer in March of 2006.

https://chinookhistory.ca/blog/f/the-case-of-the-vampire-rapist

Wayne Boden: The Vampire Rapist – How Bite Marks Caught Canada’s First Forensic Serial Killer

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Wayne Boden: The Vampire Rapist Who Changed Forensic Science Forever

Between October 1969 and May 1971, a quiet former model from Ontario left a trail of terror across two Canadian cities. He didn’t shoot. He didn’t stab. He strangled, assaulted, and left a signature so specific it would rewrite North American law: perfect, human bite marks on his victims’ breasts.

Police called him “Strangler Bill.” The press called him “The Vampire Rapist.” His real name was Wayne Clifford Boden, and his case became the first murder conviction in North America based on forensic odontology. 

For true crime fans, Boden is the missing link between the old-school “whodunit” and the modern CSI era. For Canadians, he is a reminder that serial murder wasn’t just an American problem in the 1970s.

This is the full story.

Who Was Wayne Clifford Boden?

Wayne Clifford Boden was born circa 1948 in Dundas, Ontario, a steel town suburb of Hamilton. He grew up outwardly normal. At Glendale Secondary School in Hamilton, teachers remembered him as quiet but athletic, a muscular kid who played senior football. 

After graduation, Boden drifted into modeling and fashion. Photos from the era show a handsome, clean-cut young man with neat short hair and flashy clothes — exactly the type women trusted in late-1960s Montreal. He used the alias “Bill.”

He had no prior criminal record that flagged him. He was charming, well-dressed, and mobile. That combination made him invisible.

His known killing period was short but intense: 1969 to 1971. He would ultimately be convicted of four counts of non-capital murder and sentenced to four life sentences. 

The Nicknames Explained

• The Vampire Rapist: Given by Montreal detectives after the autopsies on his first three victims revealed identical bite wounds.
• Strangler Bill: Because he introduced himself as “Bill” to victims and strangled each woman after assault.

Montreal: The First Three Murders (1969-1970)

In 1969, Montreal was booming. Expo 67 was still a fresh memory. Young women were moving downtown for clerical and teaching jobs, living alone for the first time. Wayne Boden hunted in that gap.

1. Shirley Audette – October 3, 1969

Shirley Audette, 20, was found dead behind an apartment complex in downtown Montreal. She had been sexually assaulted and strangled. 

What disturbed investigators was the lack of defensive wounds. It suggested she knew her attacker or was taken by surprise. A neighbor later told police Boden had been seen talking to Audette outside the building on nights she felt uneasy. 

No arrest was made. The bite marks were noted but not yet understood.

2. Marielle Archambault – November 23, 1969

Just seven weeks later, 20-year-old jewelry clerk Marielle Archambault left work with a young man she proudly introduced to coworkers as “Bill.” She seemed happy. 

The next morning, her boss found her body on the couch in her apartment. She was fully clothed, the apartment was tidy, but she had been sexually assaulted and strangled. 

Police found a crumpled photograph in her apartment. Coworkers thought it was “Bill.” It was circulated, but never matched. Years later, police learned it was actually a photo of Archambault’s deceased father. 

The pattern was forming: young woman, alone, “Bill,” strangulation, bite marks.

3. Jean Way – January 17, 1970

The murder of 24-year-old Jean Way broke the pattern and created panic.

Her boyfriend, Brian Caulfield, came to pick her up for a date at her Lincoln Street apartment. She didn’t answer. He returned later, found the door unlocked, and discovered her naked body on the bed. 

Crucially, the autopsy by Dr. Jean-Paul Valcourt found small fibers under the fingernails of her left hand, proving she had fought back. This contradicted the earlier theory that victims didn’t resist. 

The press exploded. Montreal experienced brief mass hysteria. Then, as suddenly as it started, the killings stopped. Boden had left Quebec. 

Police had three unsolved murders with the same signature, but no suspect and no forensic tool to link them.

Calgary: The Mistake That Ended It All

Wayne Boden resurfaced 3,000 km west in Calgary, Alberta, in 1971. He was driving a distinctive blue Mercedes-Benz with a bull-shaped decal in the rear window, working as a model and living under his real name.

4. Elizabeth Anne Porteous – May 18, 1971

Elizabeth Anne Porteous, 33, was a high school teacher. When she didn’t show up for work, her apartment manager found her body on the bedroom floor. She had been raped and strangled, and her breasts showed the same mutilation by bite marks seen in Montreal. 

But this time, Wayne Boden got careless.

Under her body, police recovered a broken cufflink. Two colleagues told police they’d seen Porteous the night before riding in a blue Mercedes with a bull decal. A friend added she was dating a flashy dresser named “Bill” with neat, short hair. 

On May 19, 1971, patrolmen spotted the car near the murder scene. Half an hour later, they arrested Wayne Boden as he returned to it. 

He admitted dating Porteous and being with her that night, but claimed she was alive when he left. When shown the broken cufflink, he admitted it was his. 

Calgary police had a copy of the Montreal photo from the Archambault case. Boden resembled the man in it. They held him on suspicion. 

The Science That Convicted Him: Forensic Odontology

In 1971, bite mark evidence was almost folklore. There was no Canadian literature on forensic odontology. 

Calgary police turned to local orthodontist Dr. Gordon Swann. Swann needed precedent, so he wrote to the FBI. Director J. Edgar Hoover replied and directed him to England, where a specialist had worked 20 to 30 bite mark cases. 

Swann returned with a method. He took a cast of Boden’s teeth and compared it to photographs and molds of the bite marks on Porteous.

He found 29 points of similarity. In court, that was overwhelming. 

The jury convicted Boden of Porteous’s murder. He received life imprisonment. It was the first murder conviction in North America based on dental evidence. 

This case predated Ted Bundy’s famous bite-mark conviction by seven years, and it gave Canadian courts a scientific roadmap still used today.

Confession and Four Life Sentences

After the Calgary conviction, Montreal detectives flew west with their files. Confronted with the dental evidence, Boden confessed to the three Montreal murders: Shirley Audette, Marielle Archambault, and Jean Way. 

On February 16, 1972, he was sent to Kingston Penitentiary in Ontario to begin serving three additional life terms, for a total of four. 

Police briefly suspected him in the 1968 murder of Norma Vaillancourt, 21, but Boden denied it. In 1994, Raymond Sauve was convicted of that crime. 

Prison Life, The American Express Card, and Escape

Wayne Boden was a model prisoner on paper, which led to one of Canada’s most bizarre prison stories.

In 1977, five years into his life sentence, American Express granted Boden a credit card. While on a day pass in Laval with his social worker, he ate lunch at the Kon Tiki restaurant in Montreal’s Mount Royal Hotel, excused himself to the washroom, and escaped through the window. 

He was recaptured days later at a bar on Mackay Street in downtown Montreal. Three prison guards were disciplined. American Express launched an internal investigation into how a convicted serial killer got approved. 

The incident forced a national review of day-pass policies for violent offenders.

Death

Wayne Boden spent the next 29 years in maximum security. He died of skin cancer at Kingston General Hospital on March 27, 2006, after a six-week hospitalization. He was 57 or 58. 

He never expressed public remorse. He never gave a full interview explaining why.

Lessons from the Vampire Rapist Case

Wayne Boden’s story is not just gore. It is about evolution.

Before Boden, Canadian police relied on confessions and eyewitnesses. After Boden, they had science. The 29-point dental match created a legal precedent that allowed bite-mark testimony in hundreds of later cases, for better or worse.

It also showed the danger of the “charming stranger.” Boden wasn’t a drifter. He was a model with a Mercedes, the kind of man parents told daughters was safe. All four victims let him into their homes.

Finally, his case highlights investigative persistence. Montreal and Calgary police shared files across provinces in an era before CPIC computers. That cooperation solved the case.