Movies like They Called Him Mostly Harmless (2024)
The best movies like They Called Him Mostly Harmless (2024) are The Imposter (2012), The Perfect Neighbor (2025) and American Murder: The Family Next Door (2020). If They Called Him Mostly Harmless hooked you with its documentary and crime, these 30 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedSome Like It Hot (1959)8.1/10 from 4,055 votes
- NewestMaternal Instinct (2026)Released 2026
The Imposter (2012)
In 1994, a 13-year-old boy disappeared without a trace from his home in San Antonio, Texas. Three-and-a-half years later, he is found alive in a village in southern Spain with a horrifying story of kidnap and torture. His family is overjoyed to bring him home. But all is not quite as it seems.
Why it matches: Recommended by TMDB viewers · both documentary & mystery
Worth the HypeMovies like thisThe Perfect Neighbor (2025)
Police bodycam footage reveals how a long-running neighborhood dispute turned fatal in this documentary about fear, prejudice and Stand Your Ground laws.
Why it matches: Recommended by TMDB viewers · both crime & documentary
Popcorn FlickMovies like thisAmerican Murder: The Family Next Door (2020)
Using raw, firsthand footage, this documentary examines the disappearance of Shanann Watts and her children, and the terrible events that followed.
Why it matches: Recommended by TMDB viewers · both crime & documentary
Worth the HypeMovies like thisMaternal 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 & crime
Worth the HypeMovies like thisTed 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 crime & documentary
Worth the HypeMovies like thisVoyeur (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 & crime
SnoozefestMovies like thisGirl in the Picture (2022)
A young mother’s mysterious death and her son’s subsequent kidnapping blow open a decades-long mystery about the woman’s true identity, and the murderous federal fugitive at the center of it all.
Why it matches: Recommended by TMDB viewers · both crime & documentary
Worth the HypeMovies like thisOut 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 & crime
SnoozefestMovies like thisThe 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 & crime
Popcorn FlickMovies like thisBikram: Yogi, Guru, Predator (2019)
The spectacular rise and scandalous fall of hot-yoga evangelist Bikram Choudhury is chronicled through archival footage and extensive insider interviews.
Why it matches: Recommended by TMDB viewers · both documentary & crime
Popcorn FlickMovies like thisInto the Deep: The Submarine Murder Case (2020)
When journalist Kim Wall disappears after boarding inventor Peter Madsen's submarine, his changing story about her fate masks a terrifying truth.
Why it matches: Recommended by TMDB viewers · both documentary & crime
Popcorn FlickMovies like thisA Deadly American Marriage (2025)
A chilling 911 call. A gruesome scene. What really happened inside a family's quiet suburban home? Murder or self-defense? Told from both sides, this documentary explores Jason Corbett's brutal death.
Why it matches: Recommended by TMDB viewers · both crime & documentary
Popcorn FlickMovies like thisLong Shot (2017)
When Juan Catalan is arrested for a murder he insists he didn't commit, he builds his case for innocence around unexpected raw footage.
Why it matches: Recommended by TMDB viewers · both crime & documentary
Worth the HypeMovies like thisThe Hatchet Wielding Hitchhiker (2023)
After Kai saves a woman's life, he turns into an overnight hero and viral sensation — until disturbing truths about his erratic behavior come to light. This shocking documentary chronicles a happy-go-lucky nomad's ascent to viral stardom and the resulting steep downward spiral.
Why it matches: Recommended by TMDB viewers · both crime & documentary
Popcorn FlickMovies like thisThe Accountant of Auschwitz (2018)
Oskar Gröning, known as the "Accountant of Auschwitz," was charged with the murder of 300,000 Jews. When he took the stand in 2015, at the age of 94, his trial made headlines worldwide.
Why it matches: Recommended by TMDB viewers · both documentary & crime
Popcorn FlickMovies like thisRunning with the Devil: The Wild World of John McAfee (2022)
Through raw, revealing footage and interviews with fugitive tech pioneer John McAfee, this documentary uncovers new layers of his wild years on the run.
Why it matches: Recommended by TMDB viewers · both documentary & crime
Popcorn FlickMovies like thisWhy 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 & crime
SnoozefestMovies like thisAileen: 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 & crime
Worth the HypeMovies like thisMurder in Monaco (2025)
Monaco, 1999. One of the world's richest men dies in his penthouse. This documentary unpacks the mysterious murder of billionaire banker, Edmond Safra.
Why it matches: Recommended by TMDB viewers · both crime & documentary
Popcorn FlickMovies like thisHeroin(e) (2017)
This documentary follows three women — a fire chief, a judge, and a street missionary — as they battle West Virginia's devastating opioid epidemic.
Why it matches: Recommended by TMDB viewers · both documentary & crime
Popcorn FlickMovies like thisMonkey on a Stick (2024)
The story of the Hare Krishna movement in the West, contrasting the spiritual exploration of its devotees with the leadership's systemic, long-term cover-up of criminality, moral decay and abuse of power.
Why it matches: Similar story and style · both documentary & crime
Miami Vice (2006)
A case involving drug lords and murder in South Florida takes a personal turn for undercover detectives Sonny Crockett and Ricardo Tubbs. Unorthodox Crockett gets involved romantically with the Chinese-Cuban wife of a trafficker of arms and drugs, while Tubbs deals with an assault on those he loves.
Why it matches: Similar story and style · both crime
Popcorn FlickMovies like thisBeverly Hills Cop II (1987)
Axel Foley returns to the land of sunshine and palm trees to investigate the near-fatal shooting of police Captain Andrew Bogomil. With the help of Sgt. Taggart and Det. Rosewood, they soon uncover that the shooting is associated with a series of "alphabet" robberies masterminded by a heartless weapons kingpin—and the chase is on.
Why it matches: Similar story and style · both crime
Popcorn FlickMovies like thisSome Like It Hot (1959)
In Prohibition-era Chicago, musicians Joe and Jerry witness a mob hit, and flee the state in an all-female band disguised as Josephine and Daphne, but further complications set in.
Why it matches: Similar story and style · both crime
Absolute CinemaMovies like thisCochin Express (1967)
Rajan, a police officer, is in charge of the investigation regarding a murder that took place on a train. He tries by hook or by crook to find the culprit as he has only one witness.
Why it matches: Similar story and style · both crime
Boys Don't Cry (1999)
A young transgender man explores his gender identity and searches for love in rural Nebraska.
Why it matches: Similar story and style · both crime
Worth the HypeMovies like thisButch Jamie (2008)
The film follows the story of Jamie, a struggling butch lesbian actress who gets cast as a man in a film. The main plot is a romantic comedy between Jamie's male alter-ego, "Male Jamie," and Jill, a heterosexual woman on set. The film's subplots include Jamie's bisexual roommate Lola and her cat actor Howard, Lola's abrasive butch German girlfriend Andi, and Jamie's gay Asian friend David.
Why it matches: Similar story and style · both documentary
Beyond the Powder: The Legacy of the First Women's Cross-Country Air Race (2015)
The first Women’s Air Derby was flown in 1929 with brave women making history by breaking into a competition that was thought to be for men only. They encountered sabotage, death, and all the difficulties of flying at the dawn of aviation. Today the Powder Puff Derby continues as the Air Race Classic. The modern-day racers carry out the legacy of the original racers with their adventurous spirit.
Why it matches: Similar story and style · both documentary
K-PAX (2001)
Prot is a patient at a mental hospital who claims to be from a far away planet. His psychiatrist tries to help him, only to begin to doubt his own explanations.
Why it matches: Similar story and style · both mystery
Worth the HypeMovies like thisIverson (2014)
Iverson is the ultimate legacy of NBA legend Allen Iverson, who rose from a childhood of crushing poverty in Hampton, Virginia, to become an 11-time NBA All-Star and universally recognized icon of his sport. Off the court, his audacious rejection of conservative NBA convention and unapologetic embrace of hip hop culture sent shockwaves throughout the league and influenced an entire generation. Told largely in Iverson's own words, the film charts the career highs and lows of one of the most distinctive and accomplished figures the sport of basketball has ever seen.
Why it matches: Similar story and style · both documentary
Worth the HypeMovies like this
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Frequently asked questions
What are the best movies like They Called Him Mostly Harmless?
The closest matches to They Called Him Mostly Harmless are The Imposter (2012), The Perfect Neighbor (2025) and American Murder: The Family Next Door (2020). Below are 27 more, each with the reason it matches.
What should I watch after They Called Him Mostly Harmless?
Start with The Imposter (2012), the closest match to They Called Him Mostly Harmless.
What is the highest-rated movie like They Called Him Mostly Harmless?
Some Like It Hot (1959), rated 8.1/10 by 4,055 TMDB users.
What is the newest movie like They Called Him Mostly Harmless?
Maternal Instinct (2026) is the most recent release on this list.
Are there English movies like They Called Him Mostly Harmless?
Yes: The Imposter (2012), The Perfect Neighbor (2025) and American Murder: The Family Next Door (2020).
How are movies similar to They Called Him Mostly Harmless chosen?
First come films that Trakt’s viewers watch alongside They Called Him Mostly Harmless, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.