I felt like I'd only done my best for those babies

Killer nurse Letby in documentary on Netflix

- BY MARK JEFFERIES and PHIL CARDY

SERIAL baby killer Lucy Letby is seen in a police interview telling officers: "I felt like I'd only done my best for those babies," in a new documentary about her case.

Netflix's The Investigation Of Lucy Letby shows for the first time footage of her second arrest in June 2019.

The nurse looks bewildered, sat up in bed at her parents' house in a grey dressing gown, as a police officer explains her rights.

Letby is also seen cuddling what is thought to be one of her two cats, who were rehomed in November 2020 when she was charged with murdering and harming infants.