Movies Like Classification and Gradation

If you liked Classification and Gradation (1988), a documentary movie, 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
The Secret (2006)
★ 6.6/10Also documentary
Interviews with leading authors, philosophers and scientists, with an in-depth discussion of the Law of Attraction. The audience is shown how they can learn and use 'The Secret' in their everyday lives.
2
180° South (2010)
★ 7.2/10Also documentary
The film follows adventurer Jeff Johnson as he retraces the epic 1968 journey of his heroes Yvon Chouinard and Doug Tompkins to Patagonia.
3
Voyage of Time: The IMAX Experience (2016)
★ 6.9/10Also documentary
A celebration of the universe, displaying the whole of time, from its start to its final collapse. This film examines all that occurred to prepare the world that stands before us now: science and spirit, birth and…
4
The Captains (2011)
★ 6.4/10Also documentary
The Captains is a feature-length documentary film written and directed by William Shatner. The film follows Shatner as he interviews the other actors who have portrayed starship captains in the Star Trek franchise.
5
The Unbelievers (2013)
★ 6.5/10Also documentary
Scientists Richard Dawkins and Lawrence Krauss travel the globe promoting a scientific worldview and the rational questioning of religious belief.
6
Under the Helmet: The Legacy of Boba Fett (2021)
★ 6.9/10Also documentary
A special celebrating the origins and legacy of Star Wars' legendary bounty hunter, Boba Fett.
7
Katy Perry: Part of Me (2012)
★ 7.1/10Also documentary
Giving fans unprecedented access to the real life of the music sensation, Katy Perry: Part of Me exposes the hard work, dedication and phenomenal talent of a girl who remained true to herself and her vision in order to…
8
Who Are You, Charlie Brown? (2021)
★ 6.9/10Also documentary
Lupita Nyong'o narrates a documentary about Peanuts and its creator, Charles M. Schulz. Famous fans—including Drew Barrymore, Kevin Smith, and Al Roker—share its influence on them, and a new animated story finds…
9
Titanic: 20 Years Later with James Cameron (2017)
★ 6.6/10Also documentary
For the 20th anniversary of "Titanic," James Cameron reopens the file on the disaster.
10
Vampir Cuadecuc (1972)
★ 6.1/10Also documentary
An atmospheric essay, which is an alternative version of Count Dracula, a film directed by Jess Franco in 1970; a ghostly narration between fiction and reality.
11
Cameraperson (2016)
★ 6.7/10Also documentary
As a visually radical memoir, CAMERAPERSON draws on the remarkable footage that filmmaker Kirsten Johnson has shot and reframes it in ways that illuminate moments and situations that have personally affected her. What…
12
Deepsea Challenge 3D (2014)
★ 6.6/10Also documentary
Described as being a film about determination, danger and the ocean’s greatest depths, James Cameron's "Deepsea Challenge 3D" tells the story of Cameron’s journey to fulfill his boyhood dream of becoming an explorer…
13
Behind the Curve (2018)
★ 6.3/10Also documentary
Meet the growing, worldwide community of theorists who defend the belief that the Earth is flat while living in a society who vehemently rejects it.
14
The Irishman: In Conversation (2019)
★ 7.5/10Also documentary
Martin Scorsese, Robert De Niro, Joe Pesci, and Al Pacino in conversation about The Irishman.
15
Star Wars Biomes (2021)
★ 6.4/10Also documentary
Take a virtual vacation to some of the Star Wars films' most iconic and beloved locations like Hoth, Tatooine, and Sorgan, as this charming series whisks you off for fly-through tours of the Galaxy Far, Far Away.
16
Being James Bond (2021)
★ 7.8/10Also documentary
Daniel Craig candidly reflects on his 15 year adventure as James Bond. Including never-before-seen archival footage from Casino Royale to the upcoming 25th film No Time To Die, Craig shares his personal memories in…
17
Adele One Night Only (2021)
★ 7.7/10Also documentary
A primetime special with performances from the superstar including Adele’s first new material in six years plus her chart-topping hits. The special will also feature an exclusive interview with Adele by Oprah Winfrey…
18
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…
19
Billie Eilish - Hit Me Hard and Soft: The Tour (Live in 3D) (2026)
★ 8.4/10Also documentary
Captured during Billie Eilish's sold-out world tour, a concert experience from one of the most celebrated and successful artists of her generation, presented in immersive 3D.
20
Altman (2014)
★ 6.6/10Also documentary
Robert Altman's life and career contained multitudes. This father of American independent cinema left an indelible mark, not merely on the evolution of his art form, but also on the western zeitgeist. With its use of…