[The Dangerous Dermatologist] Police are called to a home in the town of Wenham, MA, after a woman is shot in the back by a stranger at the front door. Mother of three, Karen Sharpe dies later that night in the hospital. Investigators soon uncover that Karen is in the midst of a multi-million dollar divorce from a violently abusive husband.

[Expect the Unexpected] A hospital thrown into chaos, a police force looking in the wrong direction: how one nurse fooled the authorities to cause destruction and death by tampering with saline bags at Stockport's Stepping Hill Hospital.

[Confessions of a Serial Killer] The unbelievable story of a serial-killing Canadian nurse, who walks into a police station of her own free will and confesses to a murderous rampage. Her detailed recounting of each death is chilling.

[Murder in the Flames] Husband and father Tim Pasa is found dead at home after a fire, but everything is not as it seems. His death was caused by something else, something of which a nurse, like his wife Barb, would have considerable knowledge.

[Doctor Destruction] Nicknamed ‘Dr Death’, neurosurgeon Christopher Duntsch destroys the lives of many who end up in his operating room. In two cases, it results in death. His work is so substandard it leads people to question – is this man even a doctor?

[Catching the Angel of Death] Nurse Genene Jones is believed to have killed as many as 60 children in her care by injecting them with muscle relaxants and other drugs. One bereaved mother leads the charge to bring her to justice.

[Liar, Liar] When 62-year-old Lynn Hernan is found dead at home, it’s presumed she has taken her own life. No one suspects her carer and treasured friend Jessy Kurczewski. But what unravels is a tale of greed and lies, and a very unusual method to kill.

[The Pittsburgh Poisoner] Two brilliant minds, one with murdering intent. The tragic death of Dr. Autumn Klein at the hands of her husband Dr. Robert Ferrante. A man to whom his knowledge of cyanide poisoning meant his wife would never divorce him.

[Did My Dentist Kill Bianca?] In 2016, Bianca Rudolph, an American on a romantic hunting trip with her husband in Zambia, is found shot dead in their hunting lodge. Deemed an accident by authorities, her husband of 34 years, multimillionaire dentist Larry Rudolph moves on with his life - and with his lover.

[Why is Kathy Augustine Dead?] Kathy Augustine was a politician serving in the Nevada Senate. Shortly after her husband of 17 years died from complications of a stroke, she married Chaz Higgs, the critical care nurse who had been caring for her late husband. On July 8, 2006, she was found unconscious in her home; she died four days later from an apparent heart attack.

[Unexplained Deaths of Elderly Veterans] US veteran Reta Mays starts work as a nurse's assistant in a West Virginia VA center, a hospital specifically for veterans. In little more than a year, between July 2017 and August 2018, there are 21 suspicious deaths. The FBI launch an investigation which culminates in the exhumation of some of her victims.

[The Most Hated Woman in America] A rising pop star gunned down in her prime. The future is bright for Selena Quintanilla until her clothing boutique business manager, Yolanda Saldivar takes it all away. What drives her apparent number-one fan to become her killer?

[The Cross-Border Butcher] When a man is found dead in a San Diego motel, minus his leg, police initially believe it's the result of a car accident. But evidence soon casts suspicion on the involvement of 79-year-old Dr. John Ronald Brown, an underground gender reassignment surgeon since the 1970s.

[Doctor Death] On November 22, 1998, Dr. Jack Kevorkian assists the death of a terminally ill patient live on TV. Kevorkian is tried for murder, and the nation is split. Is Kevorkian a saint who helps end patients' suffering, or a crack-pot who loves the limelight?

[The Deadly Deep End] When Samira Frasch is found dead at the bottom of the pool, police begin to investigate her podiatrist husband. Did he stage the scene to hide his crime? Or could someone else spotted by a witness be to blame?

[My Darling Dentist: The Deadly Drug Dealer] The suicide of former Maryland beauty queen Sarah Harris, whose body is found by her boyfriend, oral surgeon Dr. James Ryan, leaves her loved ones in shock. But when her sister turns detective, she finds evidence that suggests Sarah had not died by her own hand. Detectives set about proving who is guilty of her murder.

['Rescue Rambo'] At Delmenhorst Hospital, Germany, administrators notice death rates in their intensive care unit have risen sharply. Suspicions fall on nurse Niels Högel aka 'Rettungs Rambo', who turns out to be Germany's most prolific murderer since WWII.

[The Teen Carer Who Killed] When a resident dies at BaptistCare Bethel care home in Albany, Western Australia, it's assumed she passed away peacefully. But an autopsy reveals horrific injuries. In the frame is carer Jacob Hoysted, but can this quiet, young man really be a brutal murderer?