Killer Nurse: the story of Elspeth Kerr (Part 1)

Elspeth Kerr was a beloved local nurse in 1930s Devonport, but when her husband died suddenly and her foster daughter fell into an inexplicable coma, locals discovered the shocking truth: Nurse Kerr was a serial poisoner. But more than 90 years later, elements of her crimes remain a mystery. In the first of a two part episode, Black Sheep investigates the chilling story. The Trials of Nurse Kerr:…