The Investigation of Lucy Letby
About The Investigation of Lucy Letby
An engaging and thought-provoking look at Lucy Letby, the former nurse serving life in prison after being convicted of the murders of seven infants and the attempted murders of seven others.
The Investigation of Lucy Letby (2026) is a crime documentary film directed by Dominic Sivyer. Released in February 2026, it runs 95 minutes.
Lucy Letby plays Self (archive footage). It was produced by ITN Productions.
Members will find true crime, nurse, female serial killer, and infanticide in it. American members can watch it on Netflix and Netflix Standard with Ads.
The Good Nurse, Capturing the Killer Nurse, and Aileen: Queen of the Serial Killers make useful companions to The Investigation of Lucy Letby, all filed under serial killer. It scores 6.2 out of 10 from 76 TMDB voters and it carries a PG-13 rating.