Where to watch Crazy, Not Insane (2020) in the UK
Crazy, Not Insane (2020) is currently available to stream in the UK on HBO Max Amazon Channel and HBO Max. It can be bought from Amazon Video. Last verified on 19 August 2026 by ScreenSearch.
Murderers are made, not born.
Fascinated by the human brain and its capacity for ruthlessness, psychiatrist Dr. Dorothy Otnow Lewis has spent her life investigating the interior lives of violent people. With each case, she came closer to developing a unified field theory of what makes a killer. Along the way - steering away from the conventional wisdom of her colleagues - she explored the world of multiple personality disorder.
Watch the trailer
Crazy, Not Insane (2020): Official Trailer | HBO
Streaming options in the United Kingdom
Updated daily from The Movie Database. Outbound links open the provider directly.
Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Is Crazy, Not Insane on Netflix, Disney+ or Prime Video?
Quick answers for the UK's biggest streaming services, checked against today's data.
Netflix
No — Crazy, Not Insane (2020) is not currently on Netflix in the UK. It is streaming on HBO Max Amazon Channel and HBO Max instead.
Amazon Prime Video
No — Crazy, Not Insane (2020) is not currently on Amazon Prime Video in the UK. It is streaming on HBO Max Amazon Channel and HBO Max instead.
Disney+
No — Crazy, Not Insane (2020) is not currently on Disney+ in the UK. It is streaming on HBO Max Amazon Channel and HBO Max instead.
Cast & crew
Top-billed cast in Crazy, Not Insane.
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Dorothy LewisSelf
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Laura DernLiterary Voice of Dorothy Lewis (voice) -
Eric LewisSelf - Dorothy's Son
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Gillian LewisSelf - Dorothy's Daughter
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Richard BurrSelf - Defense Attorney
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Bill HagmaierSelf - Former FBI Special Agent
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Park DietzSelf - Forensic Psychiatrist -
Catherine YeagerSelf - Clinical Psychologist
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Crazy, Not Insane — frequently asked questions
Where can I stream Crazy, Not Insane in the UK?
Crazy, Not Insane (2020) is currently included in subscriptions to HBO Max Amazon Channel and HBO Max in the United Kingdom. Sign-in is required to play. Streaming licences change occasionally — ScreenSearch refreshes its data daily.
Can I buy a digital copy of Crazy, Not Insane?
Yes. Crazy, Not Insane can be bought as a digital download from Amazon Video in the UK. A purchased digital copy lives in that storefront's library and stays available as long as the licence holds.
Is Crazy, Not Insane on Netflix in the UK?
No — Crazy, Not Insane (2020) is not currently on Netflix in the UK. It is streaming on HBO Max Amazon Channel and HBO Max instead.
Is Crazy, Not Insane on Amazon Prime Video in the UK?
No — Crazy, Not Insane (2020) is not currently on Amazon Prime Video in the UK. It is streaming on HBO Max Amazon Channel and HBO Max instead.
Is Crazy, Not Insane on Disney+ in the UK?
No — Crazy, Not Insane (2020) is not currently on Disney+ in the UK. It is streaming on HBO Max Amazon Channel and HBO Max instead.
How accurate is this film's availability data?
Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.
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