It's a global phenomenon, medical serial killers. In this series, we reveal the horrors in hospitals and in nursing homes and we uncover how so many got away with killing on the wards. Interviews with prosecutors, police, victim's relatives and work colleagues sit alongside carefully considered expert evidence from former doctors, psychoanalysts, former police detectives and journalists who sat in the courtroom as Nurses were put on trial.

Ammo

Nurse Malcolm Webster knew how to sedate someone so deeply that they simply would not wake - no matter what was going on around them. He could - and did - drive cars off the road deliberately with the intention of setting them on fire and killing his passenger. He was on the way to using his Nursing skills to kill a third woman when he was finally captured.

Malcolm Webster

Vickie Dawn Jackson was described as sweet and 'gone to fat' by locals in her small Texas town. Why did Vickie kill off the friends and relatives of those who she knew in Nocona, Texas? Texas journalist Skip Hollandsworth spent time with Nurse Jackson at her Texas jail and reveals the truth about a remarkable, and evil, woman.

Vickie Dawn Jackson

Jeannie M Miata aka Jeanine Hannah is serving life in a prison for murdering a 68-year-old Texas woman with a lethal dose of insulin and for the suspicious death of 78-year-old Anne Jones. Inside prison, Emmy Award-winning journalist Carolyn Canville went head-to-head with a serial-killer nurse who, in the face of over-whelming evidence to the contrary, still protests her innocence.

Jeanine Hannah

Nurse Roger Dean said he loved the residents at the care home where he worked just outside Sydney, Australia, but loved the drugs he was addicted to more. Unfortunately, he strongly suspected that he had been caught on camera stealing them. He set the place on fire and killed 10 people. Mark Tedeschi reveals the evidence he took to court to win a conviction against Nurse Dean.

Roger Dean

Donald Harvey escaped justice for 20 years as he murdered his patients in any way he could. In an exclusive interview, the man who brought him to justice details just how evil Nurse Harvey was. The true extent of his crimes may never be known since so many were undetected for so long.He claims to have killed 87 patients, but official estimates suggest the figure us nearer 60.

Donald Harvey

Megan Haines nursed patients at St Andrews Village Nursing Home where she also nursed a lethal grudge. Complaints had been made about the rudeness she'd shown towards patients. Her retaliation? She killed two elderly residents and tried to kill a third. The daughter of one victim, Charli Darragh, gives an emotional interview about the moment she discovered her mother had been murdered.

Megan Haines

Gary Davis told his Facebook friends that 'I hate old people' and days before two patients in his care were found dead, he predicted they would die. Those facts were enough to put him in the frame as a doctor became convinced that foul play was responsible for their. Rob Kaplan, a Forensic Psychiatrist from a Sydney University offers a unique insight into health serial-killers.

Garry Davis

Anne Grigg-Booth, who was responsible for administering painkilling injections to patients, was a heavy-drinker with a passion for drugs. We hear from the doctor that Grigg-Booth's team lined up as an expert witness in her defence. He was never to be called; Nurse Grigg-Booth killed herself.

Anne Grigg Booth

Wettlaufer, 49, of Ontario, intentionally administered fatal doses of drugs to her victims, aged 75 to 96, between 2007 and 2014. After killing, she would post some of her dozens of verses on the Allpoetry.com website. Wettlaufer's victims included five women and three men - all of whom were patients at Caressant Care nursing homes in Ontario, where Wettlaufer had worked.

Elizabeth Wettlaufer

Efren Saldivar confessed to killing 40 to 50 patients over an eight-year period. Quickly christened an "Angel of Death," he targeted patients who were already near death. Statistical analysis indicates that the total number of murders committed by Saldivar could be as high as 200, but the bodies were cremated after death long before he owned up to his deeds on the wards.

Nurses Who Kill

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