John and Susan Letby arrive at Manchester crown court in July 2023 during their daughter’s first trial. Photograph: Peter Byrne/PA

Lucy Letby’s parents have gone to war with Netflix over a new true crime film about their daughter, accusing the streamer of turning their quiet street into a spectacle and their family home into a backdrop. They say the documentary, which focuses heavily on the moment their daughter was arrested, is not just painful but a “complete invasion of privacy” that they never agreed to.
For Susan and John Letby, already living with the fallout of their daughter’s conviction as a child killer, the decision to air police footage from inside their house feels like a fresh blow. They argue that the cameras have captured the most traumatic morning of their lives and repackaged it as entertainment for millions of strangers.
The arrest footage that pushed a grieving family over the edge
The flashpoint for Susan and John Letby is the decision to show officers entering their semi-detached home in Hereford and leading their daughter away in her dressing gown. The couple say they never consented to the use of that material and are furious that the documentary, titled Investigation of Lucy, appears to treat their front door as a dramatic set piece. In their view, the footage turns a deeply private moment into a public spectacle and risks making their house a “tourist attraction” for true crime fans who want to stand where the cameras once rolled.
They are particularly angry that the arrest sequence, filmed by officers from Cheshire Constabulary, shows Lucy Letby being confronted in her bedroom in Hereford while still in her dressing gown, then taken away in a police car as her parents look on. Susan and John Letby say they had no idea this material would be broadcast until they saw it in the trailer, and they insist their barrister had not warned them that such intimate images of their home and their daughter would be used. The couple describe the decision to air the footage as a betrayal that piles humiliation on top of grief.
“It would likely kill us” to watch, parents say as they accuse detectives of bias
Beyond the cameras in their hallway, the Letbys are also lashing out at the way the documentary frames the investigation and the people who led it. They claim that Det Supt Paul Hughes, one of the senior officers in the case, appears in the programme with what they see as a “deep hatred” of them and their daughter, and they argue that this tone feeds a narrative that leaves no room for doubt or nuance. In interviews, they have suggested that the lead detective had a personal grudge against the family, a claim that echoes earlier complaints that the police and prosecutors have ignored what they see as flaws in the original convictions over the past 18 months, as reported in one detailed account.
The parents say the emotional toll of seeing that portrayal, layered on top of the arrest footage, would be unbearable. They have told reporters that it would “likely kill us” if they actually sat down to watch the film, a line repeated in coverage that describes how they have no plans to stream the documentary at all. One report on the parents’ reaction notes that they see the project as a “complete invasion of privacy” and say the very idea of watching strangers dissect their daughter’s life and their own living room on screen is more than they can bear. For them, the documentary is not a neutral recounting of events but a fresh trial, this time held in the court of global streaming audiences.
True crime, public interest and a family that never chose the spotlight
The clash lands at a moment when true crime is one of Netflix’s most bankable genres and viewers are used to seeing police bodycam clips, interrogation rooms and doorbell footage stitched into bingeable narratives. The Investigation of Lucy Letby, which is being released globally on Netflix, leans heavily into that style, using real arrest video and interviews with detectives to walk audiences through the case of the former neonatal nurse. Coverage of the trailer notes that the film is produced by a team with a track record in high profile crime stories and that it is being marketed as a definitive look at how investigators built the case against Lucy Letby, who was convicted as a child killer after a long and complex trial.
For Susan and John Letby, that framing feels like a steamroller. They say they were never consulted about the use of footage from inside their home, which had been their longtime base before it became a crime scene in the eyes of the world. One report on their reaction describes how the documentary, made by a production company working with ITN Productions, shows their hallway, staircase and front garden in lingering detail. Another account notes that they feel the programme has taken media coverage “to another level”, with the former neonatal nurse’s now facing the prospect of strangers recognising their house from a streaming hit.