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.
Director: Dominic Sivyer
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.
Netflix
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The Investigation of Lucy Letby is a 2026 documentary and crime movie from the United Kingdom directed by Dominic Sivyer, starring Lucy Letby. It was released on February 4, 2026. The running time is 1 h 35 min, in English. Audiences rate it 6.2/10 from 76 votes — mixed to positive.
The Investigation of Lucy Letby was released on February 4, 2026.
The Investigation of Lucy Letby was directed by Dominic Sivyer.
The main cast includes Lucy Letby.
The Investigation of Lucy Letby runs 1 h 35 min.
No streaming service lists it for US yet. Add it to your watchlist and check back — availability updates regularly.
It holds an audience score of 6.2/10 from 76 ratings, so fans of documentary and crime titles are its best audience. Read member reviews below or add your own.
nurseserial killertrue crimelife sentencelife imprisonmentinfanticidefemale serial killer
Dominic Sivyer