Colin Norris: The Killer Nurse — Revisited

In 2008, nurse Colin Norris was convicted of murdering four elderly patients and attempting to murder another at two hospitals in Leeds. Prosecutors said Norris deliberately injected vulnerable women with insulin, causing sudden and unexplained episodes of severe hypoglycaemia. He was sentenced to life imprisonment with a minimum term of 30 years.

Norris has always maintained his innocence.

This week, Seeing Red revisits one of Britain's most disturbing — and increasingly controversial — medical murder cases.

Before the original episode begins, Mark returns with a new 10–15 minute update.

With the Lucy Letby...