Movies like Secrets of the Unknown (1991)
The best movies like Secrets of the Unknown (1991) are The Godfather Family: A Look Inside (1990), 4 Little Girls (1997) and Seven Up! (1985). If Secrets of the Unknown hooked you with its tv movie and documentary, these 20 similar films are what to watch next, and every pick says why it matches.

Quick picks
- Highest ratedDeliver Us from Evil (2006)7.2/10 from 216 votes
- NewestMemories of a Murderer: The Nilsen Tapes (2021)Released 2021
The Godfather Family: A Look Inside (1990)
A documentary on the making of the three Godfather films, with interviews and recollections from the film makers and cast. This feature also includes the original screen tests of some of the actors for "The Godfather" film, and some candid moments on the set of "The Godfather: Part III."
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like this4 Little Girls (1997)
On September 15, 1963, a bomb destroyed a black church in Birmingham, Alabama, killing four young girls who were there for Sunday school. It was a crime that shocked the nation--and a defining moment in the history of the civil-rights movement. Spike Lee re-examines the full story of the bombing, including a revealing interview with former Alabama Governor George Wallace.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisSeven Up! (1985)
A group of British children aged 7 from widely ranging backgrounds are interviewed about a range of subjects. The filmmakers plan to re-interview them at 7 year intervals to track how their lives and attitudes change as they age.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisLouis Theroux: Twilight of the Porn Stars (2012)
In 1997, Louis Theroux made a documentary about the world of male porn performers in Los Angeles. 15 years later, he returns to find a business struggling with the deluge of free porn on the internet. Louis revisits some of the original programme's contributors as well as meeting the latest crop of porn performers dreaming of porn stardom.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisDavid Blaine: Real or Magic (2013)
David Blaine's signature brand of street magic mystifies the most recognisable celebrities in the world, such as Jamie Foxx, Bryan Cranston, Aaron Paul, Ricky Gervais, Katy Perry, Woody Allen, and Robert DeNiro, to name a few. He goes to the homes of Kanye West and Harrison Ford, Will Smith and Olivia Wilde. He pays a visit to Stephen Hawking at his office in Cambridge University. Blaine also travels the world, astonishing people from all walks of life with never-before seen, inconceivable magic.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisInterstellar: Nolan's Odyssey (2014)
A look behind the lens of Christopher Nolan's space epic.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisUnlocking Sherlock (2014)
Explore how writers Steven Moffat and Mark Gatiss created the hit television sensation. Take a personal voyage through the versions of Holmes that have served as inspirations for the new series - the original stories, their factual origins, hundreds of film adaptations - to arrive at their thoroughly modern Sherlock. Moffat and Gatiss explain the challenges they encountered adapting the original adventures of the iconic super-sleuth. Go behind the scenes on the set of the hit television series, including interviews with actors Benedict Cumberbatch, Martin Freeman and Lara Pulver, who talk about the reinvention of their fictional characters.
Why it matches: Recommended by TMDB viewers · both documentary
Absolute CinemaMovies like thisMaking The Witcher (2020)
Journey into the extraordinary world of "The Witcher" — from casting the roles to Jaskier's catchy song — in this behind-the-scenes look at the series.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisMarvel Studios: Assembling a Universe (2014)
A look at the story behind Marvel Studios and the Marvel Cinematic Universe, featuring interviews and behind-the-scenes footage from all of the Marvel films, the Marvel One-Shots and "Marvel's Agents of S.H.I.E.L.D."!
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisOprah with Meghan and Harry: A CBS Primetime Special (2021)
Winfrey speaks with Markle about everything from stepping into life as a Royal, marriage, motherhood, her philanthropic work and how she is handling life under intense public pressure. Later, the two are joined by Prince Harry as they speak about their move to the United States and their future hopes and dreams for their expanding family.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisJonestown: The Life and Death of Peoples Temple (2006)
Featuring never-before-seen footage, this documentary delivers a startling new look at the Peoples Temple, headed by preacher Jim Jones who, in 1978, led more than 900 members to Guyana, where he orchestrated a mass suicide via tainted punch.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisChaos on the Bridge (2014)
Canadian acting legend William Shatner takes viewers inside the creation of Star Trek: The Next Generation, the bold attempt in 1986 to recreate the success of the original television series, in which Shatner played Captain James T. Kirk.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisDavid Bowie: Five Years (2013)
Featuring a wealth of previously unseen archive, this film looks at how Bowie continually evolved: from Ziggy Stardust to the Soul Star of Young Americans, to the ‘Thin White Duke’. It explores his regeneration in Berlin with the critically acclaimed album Heroes, his triumph with Scary Monsters and his global success with Let’s Dance. With interviews with all his closest collaborators, David Bowie - Five Years presents a unique account of why Bowie has become an ‘icon of our times’.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisThe Crystal Calls - Making The Dark Crystal: Age of Resistance (2019)
Go behind the scenes with stars, puppeteers and creators as they bring Jim Henson's magical world of Thra back to life in a sweeping fantasy series.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisA Love Song for Latasha (2019)
A dreamlike conversation with the past and the present, reimagining Latasha Harlins' story by excavating intimate memories shared by those who loved her.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisThe Class of ‘92 (2013)
A detailing of the rise to prominence and global sporting superstardom of six supremely talented young Manchester United football players (David Beckham, Nicky Butt, Ryan Giggs, Paul Scholes, Phil and Gary Neville). The film covers the period 1992-1999, culminating in Manchester United's European Cup triumph.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisMemories of a Murderer: The Nilsen Tapes (2021)
Serial killer Dennis Nilsen narrates his life and horrific crimes via a series of chilling audiotapes recorded from his jail cell.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisThe Irishman: In Conversation (2019)
Martin Scorsese, Robert De Niro, Joe Pesci, and Al Pacino in conversation about The Irishman.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like thisExtraordinary: The Stan Romanek Story (2013)
Stan Romanek is the center of the world's most documented extraterrestrial contact story, and the multitude of evidence accumulated over the past decade has convinced thousands around the world that his story is true. This documentary film takes audiences on a journey through Stan's past, present and future with one goal in mind: help the world understand that no one knowingly chooses the challenges Stan and his family have endured. This film's intention is not to prove the existence of UFOs and extraterrestrials, but it does pose the question' What if this is all true? extraordinary: the stan romanek story is about one man's evolution through a life he did not choose and the messages he is driven to deliver to mankind.
Why it matches: Recommended by TMDB viewers · both documentary
Popcorn FlickMovies like thisDeliver Us from Evil (2006)
Documentary filmmaker Amy Berg investigates the life of 30-year pedophile Father Oliver O'Grady and exposes the corruption inside the Catholic Church that allowed him to abuse countless children. Victims' stories and a disturbing interview with O'Grady offer a view into the troubled mind of the spiritual leader who moved from parish to parish gaining trust ... all the while betraying so many.
Why it matches: Recommended by TMDB viewers · both documentary
Worth the HypeMovies like this
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Frequently asked questions
What are the best movies like Secrets of the Unknown?
The closest matches to Secrets of the Unknown are The Godfather Family: A Look Inside (1990), 4 Little Girls (1997) and Seven Up! (1985). Below are 17 more, each with the reason it matches.
What should I watch after Secrets of the Unknown?
Start with The Godfather Family: A Look Inside (1990), the closest match to Secrets of the Unknown.
What is the highest-rated movie like Secrets of the Unknown?
Deliver Us from Evil (2006), rated 7.2/10 by 216 TMDB users.
What is the newest movie like Secrets of the Unknown?
Memories of a Murderer: The Nilsen Tapes (2021) is the most recent release on this list.
Are there English movies like Secrets of the Unknown?
Yes: The Godfather Family: A Look Inside (1990), 4 Little Girls (1997) and Seven Up! (1985).
How are movies similar to Secrets of the Unknown chosen?
First come films that Trakt’s viewers watch alongside Secrets of the Unknown, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.



















