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Movies like Let's Kill Mom (2015)

The best movies like Let's Kill Mom (2015) are Murder to Mercy: The Cyntoia Brown Story (2020), The Menendez Brothers (2024) and Mommy Dead and Dearest (2017). If Let's Kill Mom hooked you with its documentary, these 30 similar films are what to watch next, and every pick says why it matches.

Quick picks

  1. Murder to Mercy: The Cyntoia Brown Story (2020)

    After 16-year-old Cyntoia Brown is sentenced to life in prison, questions about her past, physiology and the law itself call her guilt into question.

    Why it matches: Recommended by TMDB viewers · both documentary

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  2. The Menendez Brothers (2024)

    Serving life in prison for murdering their parents, Lyle and Erik Menendez speak out in this documentary explaining the shocking crime and ensuing trials.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  3. Mommy Dead and Dearest (2017)

    Child abuse, mental illness, and forbidden love converge in this mystery involving a mother and daughter who were thought to be living a fairy tale life that turned out to be a living nightmare.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  4. Why Did You Kill Me? (2021)

    The line between justice and revenge blurs when a devastated family uses social media to track down the people who killed 24-year-old Crystal Theobald.

    Why it matches: Recommended by TMDB viewers · both documentary

  5. The Crash (2026)

    A teen slams her car into a building, killing her boyfriend and his friend. What seems like a tragic accident becomes a murder case.

    Why it matches: Recommended by TMDB viewers · both documentary

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  6. Maternal Instinct (2026)

    Police pull over a woman who claims she just gave birth. But the baby — and the blood — aren't hers. Twisted lies unravel in this true-crime documentary.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  7. My Mom Jayne (2025)

    Through deeply personal interviews with her siblings and an examination of the photographs, letters, and belongings left behind, Mariska assembles a new portrait of her mother Jayne Mansfield, an extraordinary and complex woman.

    Why it matches: Recommended by TMDB viewers · both documentary

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  8. A Toxic Love Story (2026)

    A string of threatening emails escalates into a revenge plot involving a newly married US marshal and his ex-girlfriend.

    Why it matches: Recommended by TMDB viewers · both documentary

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  9. Aileen: Queen of the Serial Killers (2025)

    Aileen Wuornos remains a rarity: a female serial killer. From childhood abuse to death-row revelations, this documentary revisits her life and crimes.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  10. Ted Bundy: Mind of a Monster (2019)

    New exclusive access and never before heard testimony gives a unique insight into the mind of America's most notorious serial killer, Ted Bundy. Breathtaking archive from the time and the voice of Bundy himself, reveals the monster inside the man.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  11. Evil Influencer: The Jodi Hildebrandt Story (2025)

    Unravel the case of Utah therapist Jodi Hildebrandt, whose child abuse arrest with parenting YouTuber Ruby Franke exposed a twisted tale of manipulation.

    Why it matches: Recommended by TMDB viewers · both documentary

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  12. Come See Me in the Good Light (2025)

    In an intimate and joyful story of love in the face of loss, celebrated poets Andrea Gibson and Megan Falley find strength—and unexpected hilarity—in what might be their final year together.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  13. Out of Thin Air (2017)

    Set within the stark Icelandic landscape, OUT OF THIN AIR examines the 1976 police investigation into the disappearance of two men in the early 1970s.

    Why it matches: Recommended by TMDB viewers · both documentary

  14. Voyeur (2017)

    Legendary journalist Gay Talese unmasks a motel owner who spied on his guests for decades. But his bombshell story soon becomes a scandal of its own.

    Why it matches: Recommended by TMDB viewers · both documentary

  15. No Half Measures: Creating the Final Season of Breaking Bad (2013)

    A documentary about the making of season five of the acclaimed AMC series Breaking Bad.

    Why it matches: Recommended by TMDB viewers · both documentary

    Absolute CinemaMovies like this
  16. Tales of the Grim Sleeper (2014)

    When Lonnie Franklin Jr. was arrested in South Central Los Angeles in 2010 as the suspected murderer of a string of young black women, police hailed it as the culmination of 20 years of investigations. Four years later documentary filmmaker Nick Broomfield took his camera to the alleged killer’s neighborhood for another view.

    Why it matches: Recommended by TMDB viewers · both documentary

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  17. Heart of a Dog (2015)

    Musician and performance artist Laurie Anderson reflects on the deaths of her husband Lou Reed, her mother and her beloved dog.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  18. Until the Light Takes Us (2008)

    Chronicles the history, ideology and aesthetic of Norwegian black metal, a musical subculture infamous as much for a series of murders and church arsons as it is for its unique musical and visual aesthetics. This is the first film to truly shed light on a movement that has heretofore been shrouded by rumor and obscured by inaccurate and shallow depictions. Featuring exclusive interviews with the musicians themselves, Until the Light Takes Us explores every aspect of the controversial movement that has captured the attention of the world.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  19. Avatar: The Deep Dive - A Special Edition of 20/20 (2022)

    An inside look at one of the most anticipated movie sequels ever with James Cameron and cast.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  20. The Mystery of D.B. Cooper (2020)

    This documentary brings to life the stories of four people believed by their family and friends to be “DB Cooper,” a man who hijacked a 727 flying out of Seattle and jumped from the plane over the wilds of Washington State with a parachute and $200,000, never to be heard from again.

    Why it matches: Recommended by TMDB viewers · both documentary

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  21. Lillie & Leander: A Legacy of Violence (2007)

    Documentarian Jeffrey Morgan set out to the track one woman's search for the truth about her great-great-aunt's 1908 murder. But his film quickly became a fascinating study of racism, revenge and family secrets. In the process of uncovering information about her ancestor's violent death at the hands of an African-American suspect, the woman learns that her family tree might have also produced a few murderers.

    Why it matches: Similar story and style · both documentary

  22. Dangerous Lies: Unmasking Belle Gibson (2025)

    The real story of wellness campaigner Belle Gibson's massive worldwide fraud and the famous interview that brought the con artist down.

    Why it matches: Similar story and style · both documentary

  23. A Friend of the Family: True Evil (2022)

    Jan Broberg and her family tell the unbelievable story of how she survived two kidnappings and years of childhood sexual abuse by a family friend.

    Why it matches: Similar story and style · both documentary

  24. Death Metal Murders (2005)

    Murder, rape, satanism and necrophilia is the staple diet of millions of teenagers who listen to the lyrics of extreme heavy metal music. This World investigates the potential links between "death metal" and a series of gruesome crimes around the world. In Italy a group of young death metal fans formed a satanic cult called the Beasts of Satan. At least four gruesome killings resulted. But death metal musicians deny that they have any responsibility for the actions of people who profess to be their fans. With exclusive access to the families, one of the killers and graphic police footage, the film tells the inside story for the first time. We hear from the musicians, the children and the parents from Oslo to California and ask just how far can music go in its ability to shock, and just how damaging might it be?

    Why it matches: Similar story and style · both documentary

  25. The Bowraville Murders (2021)

    The epic David vs Goliath battle for justice waged by the families of three Aboriginal children murdered in a small rural town 30 years ago, the system that failed them, and what it reveals about racism in Australia today.

    Why it matches: Similar story and style · both documentary

  26. High Landz (TBA)

    High up in the Northern California mountains there is a place, where not too many get to visit. Its called - The Emerald Triangle, real mecca of Americas cannabis game. Follow a ukrainian journalist Luka on a journey that explores lifes of real growers and hustlers and the dangers that come with it.

    Why it matches: Similar story and style · both documentary

  27. Welcome to Jay (2024)

    When a black teenager is shot and killed attending a bonfire party in Jay, Florida, the town's racist past becomes its present and leads to the uncovering of a shockingly similar murder in 1922 that changed the community forever.

    Why it matches: Similar story and style · both documentary

  28. Hinterkaifeck - Die wahre Geschichte hinter Tannöd (2009)

    Still today, people say that during the stormy night from March 31st to April 1st, 1922, the devil had come to Hinterkaifeck. On the farmstead near Schrobenhausen, all 6 inhabitants – 4 Adults and two children – are struck down bestially. The police did not manage to seek out the murderer(s). As the case is still unsolved as of today, the story still lives on in the minds of the people. Motion pictures, theatre plays, and the bestselling novel “Tannöd”, behind all of them stands Hinterkaifeck. Aspiring police investigators and a self-declared “Internet – special commission ‘Hinterkaifeck’” have now once again taken up the trail of the case. This exciting search for traces is followed by the film, and its findings are recreated in elaborate play scenes. Thereby, a picture of an era thought to be bygone and an idea of what really happened back then comes into existence. More precise than any fiction, the docudrama manages to get closer to the truth.

    Why it matches: Similar story and style · both documentary

  29. Sir Jimmy Savile: As It Happened (2011)

    BBC Tribute to Jimmy Savile

    Why it matches: Similar story and style · both documentary

  30. Victim/Suspect (2023)

    Investigative journalist Rae de Leon travels nationwide to uncover and examine a shocking pattern: Young women tell the police they’ve been sexually assaulted, but instead of finding justice, they’re charged with the crime of making a false report, arrested, and even imprisoned by the system they believed would protect them.

    Why it matches: Similar story and style · both documentary

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Like Let's Kill Mom and something else?

Blend two favourites and we’ll find the films in between.

Frequently asked questions

What are the best movies like Let's Kill Mom?

The closest matches to Let's Kill Mom are Murder to Mercy: The Cyntoia Brown Story (2020), The Menendez Brothers (2024) and Mommy Dead and Dearest (2017). Below are 27 more, each with the reason it matches.

What should I watch after Let's Kill Mom?

Start with Murder to Mercy: The Cyntoia Brown Story (2020), the closest match to Let's Kill Mom.

What is the highest-rated movie like Let's Kill Mom?

Mommy Dead and Dearest (2017), rated 7.4/10 by 263 TMDB users.

What is the newest movie like Let's Kill Mom?

A Toxic Love Story (2026) is the most recent release on this list.

Are there English movies like Let's Kill Mom?

Yes: Murder to Mercy: The Cyntoia Brown Story (2020), The Menendez Brothers (2024) and Mommy Dead and Dearest (2017).

How are movies similar to Let's Kill Mom chosen?

First come films that Trakt’s viewers watch alongside Let's Kill Mom, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.

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