Nurse's Murder Convictions Doubted After 20 Years

Nurse Colin Norris was convicted in 2008 for the murders of four elderly patients and the attempted murder of a fifth, with a total of five convictions. His family and supporters have long argued his innocence.

Recent developments, including a new BBC podcast, have prompted a re-examination of the case. The podcast reviewed medical records and police interviews, highlighting new scientific understandings of hypoglycemia in the elderly. This evidence suggests that severe low blood sugar might occur naturally in frail, elderly patients, challenging a key premise of the original prosecution.

The investigation has also explored a potential accidental insulin mix-up. A diabetic patient on the same ward was being prepared for insulin injection around the same time Ethel Hall was found in a hypoglycemic coma. This raises questions about whether syringes were switched, leading to an accidental overdose rather than deliberate murder.

Despite the new podcast and ongoing challenges, the Court of Appeal rejected Norris's appeals last year, maintaining that the convictions were safe. An application has been made to the European Court of Human Rights, but this is expected to take many years.

Some of Ethel Hall's family members are seeking a retrial, stating they cannot find closure until the truth is definitively established, whether Norris is guilty or innocent. His mother continues to advocate for his release, believing in his innocence.