5.5
Where can I stream The Investigation of Lucy Letby legally?
The Investigation of Lucy Letby is included with a subscription to Netflix in the United States. All links in Where to Watch go to these licensed services.
The Investigation of Lucy Letby
2026·Movie
The Investigation of Lucy Letby fingerprint
Strong craft, emotionally cool.
Energy
Tense
Builds slowly, so the intensity comes in waves.
- Tension8
- Violence5
- Scare4
Heart
Moving
- Pathos7
- Melancholy6
- Family Dynamics6
Humor
Serious throughout
- Wit & Wordplay2
- Cringe Humor1
- Situational Comedy0
World
Crime, everyday modern life, and a real life story
Lived-in and easy to get lost in.
- World Immersion8
- Dialogue Centrality8
- Rewatchability6
Craft
Standout performances, characters, and direction
- Acting9
- Character Depth9
- Direction8
Style
Standout editing
- Editing8
- Cinematography7
- Music Composition6
Energy
MediumTense
Builds slowly, so the intensity comes in waves.
The Investigation of Lucy Letby is tense. The story builds slowly, so the intensity comes in waves.
All energy traits
- Tension8Edge-of-your-seat suspense and pressure.
- Violence5Physical conflict and intensity.
- Scare4Frightening moments and scares.
- Fast Pace4Quick tempo and momentum.
- Adrenaline3High-energy, pulse-pounding intensity.
- Spectacle2Scale and set-piece grandeur.
Related traits
- Bleakness8Grim, stark outlooks.
- Slow Burn7Gradual build with payoff.
- Uncanny5Eerie, unsettling strangeness.
All heart traits
- Pathos7Deeply moving, empathetic emotion.
- Melancholy6Bittersweet, reflective sadness.
- Family Dynamics6Relationships and generational ties.
- Catharsis2Emotional release and payoff.
- Romance1Love stories and emotional connections.
- Hopefulness1Optimism and uplifting resolve.
- Wonder1Awe, discovery, and amazement.
- Wholesome0Heartwarming, uplifting feelings.
- Nostalgia0Warmth of memory and retro vibes.
- Coming of Age0Personal growth and self-discovery.
Related traits
- Character Depth9Rich, complex characterization.
- Bleakness8Grim, stark outlooks.
Humor
NoneSerious throughout
Expect almost no humor.
All humor traits
- Wit & Wordplay2Clever dialogue and verbal humor.
- Cringe Humor1Awkward, uncomfortable laughs.
- Situational Comedy0Humor from everyday scenarios and setups.
- Physical Comedy0Slapstick and visual gags.
- Absurdist Humor0Surreal, nonsensical comedy.
- Satire & Parody0Sharp critique and playful imitation.
- Dark Humor0Humor from taboo or grim topics.
World
MediumCrime, everyday modern life, and a real life story
Lived-in and easy to get lost in.
Its world is built around crime, everyday modern life, and a real life story. The setting feels lived-in and easy to get lost in.
All world traits
- World Immersion8Depth and sensory richness of setting.
- Dialogue Centrality8Stories driven by conversation.
- Rewatchability6Invites repeat viewing.
- Novelty5Fresh ideas and invention.
- Ambiguity4Open-endedness and uncertainty.
Related traits
- Crime10Heists, investigation, and underworld.
- Contemporary Realism9Modern, grounded storytelling.
- Biographical9Lives of notable figures.
- Psychological9Inner worlds and mind games.
- Mystery8Whodunnits and unraveling secrets.
- Social Commentary7Perspectives on society and norms.
Craft
HighStandout performances, characters, and direction
The performances, characters, and direction stand out.
All craft traits
- Acting9Performance craft and presence.
- Character Depth9Rich, complex characterization.
- Direction8Vision and command behind the camera.
- Narrative Structure8Story architecture and form.
- Dialogue Quality8Sharp writing and memorable lines.
- Intrigue8Curiosity and investigative pull.
- Complexity7Layered plots and ideas.
- Non-linear Narrative3Time-shifts and structure play.
- Meta Narrative0Stories about storytelling.
Related traits
- Slow Burn7Gradual build with payoff.
- Educational6Informative and instructive.
- Novelty5Fresh ideas and invention.
Style
MediumStandout editing
Look and sound: the editing stand out.
All style traits
- Editing8Pacing and structure through cuts.
- Cinematography7Visual composition and camera work.
- Music Composition6Score and musical identity.
- Sound Centrality6Sound design as core element.
- Visual Stylization4Distinctive aesthetic signature.
- Music Centrality4The score or soundtrack shapes the emotional experience.
Related traits
- Dialogue Centrality8Stories driven by conversation.
Who it's for
AdultsFriends NightSolo WatchBinge-FriendlyThought-Provoking
Skip it if
You want something to laugh atYou need an uplifting mood
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Based on the GoodWatch fingerprint: our scores for 70+ attributes of every movie. Select a row to see all of them.
About
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.
True Crime DramaPsychological PortraitMedical ThrillerDark BiopicTense ProceduralDisturbing RealismComplex AntagonistSystemic Failure CritiqueChilling AtmosphereCharacter Study
Crew
Directed by:
Produced by:
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Sequels and Prequels
No sequels or prequels available
Media
Questions about The Investigation of Lucy Letby
Quick answers from GoodWatch data.
Is The Investigation of Lucy Letby worth watching?
46
MediocreGoodWatch scoreReviews are weak, with a GoodWatch score of 46/100 (IMDb 5.5 and Rotten Tomatoes 60%). The GoodWatch score combines critic and audience ratings.
What is The Investigation of Lucy Letby rated?
PG-13ViolenceDisturbing imageryStrong language
It's rated PG-13 in the United States. Content advisories: violence, disturbing imagery, and strong language.
How long is The Investigation of Lucy Letby?
1 h 35 min
The Investigation of Lucy Letby runs 1 h 35 min.
Is The Investigation of Lucy Letby based on a true story?
Yes. It's based on real events or a real person's life.
Do critics and audiences agree on The Investigation of Lucy Letby?
Critics60
Audiences34
Not quite. Critics rate The Investigation of Lucy Letby higher (60) than audiences (34). It may be more rewarding than it is crowd-pleasing.
What language is The Investigation of Lucy Letby in?
English
It was made in English. Produced in United Kingdom.
In how many countries can I watch The Investigation of Lucy Letby?
131
+117
+117GoodWatch finds legal streaming, rental, or purchase options for The Investigation of Lucy Letby in 131 countries. Pick any of them in Where to Watch to see the local services.