Movies Like Suzy Lamplugh: The Unsolved Mystery

If you liked Suzy Lamplugh: The Unsolved Mystery (2020), a documentary movie directed by Marc Sigsworth, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
A Toxic Love Story (2026)
★ 6.4/10Also documentary
A string of threatening emails escalates into a revenge plot involving a newly married US marshal and his ex-girlfriend.
2
The Imposter (2012)
★ 7.3/10Also documentary
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…
3
Out of Thin Air (2017)
★ 5.9/10Also documentary
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.
4
Girl in the Picture (2022)
★ 7.1/10Also documentary
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.
5
Tales of the Grim Sleeper (2014)
★ 6.3/10Also documentary
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…
6
Maternal Instinct (2026)
★ 7.2/10Also documentary
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.
7
My Mom Jayne (2025)
★ 8/10Also documentary
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…
8
The Crash (2026)
★ 6.8/10Also documentary
A teen slams her car into a building, killing her boyfriend and his friend. What seems like a tragic accident becomes a murder case.
9
Evil Influencer: The Jodi Hildebrandt Story (2025)
★ 6.2/10Also documentary
Unravel the case of Utah therapist Jodi Hildebrandt, whose child abuse arrest with parenting YouTuber Ruby Franke exposed a twisted tale of manipulation.
10
Voyeur (2017)
★ 5.9/10Also documentary
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.
11
Into the Deep: The Submarine Murder Case (2020)
★ 6.6/10Also documentary
When journalist Kim Wall disappears after boarding inventor Peter Madsen's submarine, his changing story about her fate masks a terrifying truth.
12
Ted Bundy: Mind of a Monster (2019)
★ 7.6/10Also documentary
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…
13
The Carman Family Deaths (2025)
★ 7/10Also documentary
A young man's dramatic rescue at sea spirals into accusations he murdered two members of his wealthy New England family.
14
Come See Me in the Good Light (2025)
★ 7.1/10Also documentary
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.
15
Murder to Mercy: The Cyntoia Brown Story (2020)
★ 6.9/10Also documentary
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.
16
Stolen: Heist of the Century (2025)
★ 7.1/10Also documentary
Antwerp, 2003. A gang of thieves rob the impenetrable Diamond Center. Who was behind one of the world's biggest heists - and how did they pull it off?
17
Why Did You Kill Me? (2021)
★ 5.9/10Also documentary
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.
18
Con Mum (2025)
★ 6.8/10Also documentary
A chef's life is upended when a jet-setting, champagne-sipping, hotel-hopping woman claims to be his long-lost mother.
19
American Murder: The Family Next Door (2020)
★ 7.3/10Also documentary
Using raw, firsthand footage, this documentary examines the disappearance of Shanann Watts and her children, and the terrible events that followed.
20
The Pigeon Tunnel (2023)
★ 6.6/10Also documentary
Academy Award winner Errol Morris pulls back the curtain on the storied life and career of David Cornwell, the former spy known to the literary world as John le Carré.