Movies Like IDOM's Testament Ⅲ

If you liked IDOM's Testament Ⅲ (2021), a documentary movie directed by Minoru Shinojima, 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
14 Peaks: Nothing Is Impossible (2021)
★ 7.3/10Also documentary
In 2019, Nepalese mountain climber Nirmal “Nims” Purja set out to do the unthinkable by climbing the world’s fourteen highest summits in less than seven months. (The previous record was eight years). He called the…
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
To Kill a Tiger (2023)
★ 7.6/10Also documentary
Ranjit, a farmer in India, takes on the fight of his life when he demands justice for his 13-year-old daughter, the victim of a brutal gang rape. His decision to support his daughter is virtually unheard of, and his…
4
In the Realms of the Unreal (2004)
★ 7.2/10Also documentary
In the Realms of the Unreal is a documentary about the reclusive Chicago-based artist Henry Darger. Henry Darger was so reclusive that when he died his neighbors were surprised to find a 15,145-page manuscript along…
5
Western Stars (2019)
★ 7/10Also documentary
The incomparable Bruce Springsteen performs his critically acclaimed latest album and muses on life, rock, and the American dream, in this intimate and personal concert film co-directed by Thom Zimny and Springsteen…
6
The Show Must Go On: The Queen + Adam Lambert Story (2019)
★ 7.3/10Also documentary
A documentary chronicling Queen and Lambert's incredible journey since they first shared the stage together on "American Idol" in 2009.
7
Mountain (2017)
★ 6.9/10Also documentary
An epic cinematic and musical collaboration between SHERPA filmmaker Jennifer Peedom and the Australian Chamber Orchestra, that explores humankind's fascination with high places.
8
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.
9
As I Was Moving Ahead Occasionally I Saw Brief Glimpses of Beauty (2000)
★ 7.8/10Also documentary
A compilation of over 30 years of private home movie footage shot by Lithuanian-American avant-garde director Jonas Mekas, assembled by Mekas "purely by chance", without concern for chronological order.
10
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.
11
42 Up (1999)
★ 7.6/10Also documentary
Director Michael Apted revisits the same group of British-born adults after a 7 year wait. The subjects are interviewed as to the changes that have occurred in their lives during the last seven years.
12
Seduced and Abandoned (2013)
★ 6.2/10Also documentary
SEDUCED AND ABANDONED combines acting legend Alec Baldwin with director James Toback as they lead us on a troublesome and often hilarious journey of raising financing for their next feature film. Moving from director…
13
Koyaanisqatsi (1983)
★ 7.9/10Also documentary
Takes us to locations all around the US and shows us the heavy toll that modern technology is having on humans and the earth. The visual tone poem contains neither dialogue nor a vocalized narration: its tone is set by…
14
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.
15
McQueen (2018)
★ 7.4/10Also documentary
Alexander McQueen's rags-to-riches story is a modern-day fairy tale, laced with the gothic. Mirroring the savage beauty, boldness and vivacity of his design, this documentary is an intimate revelation of McQueen's own…
16
Sherman's March (1986)
★ 6.3/10Also documentary
Documentarian Ross McElwee originally set out to make a travelogue of sorts tracing General William T. Sherman's infamous scorched-earth march through the Confederacy in the latter stages of the Civil War. Instead…
17
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…
18
Oasis: Don't Look Back in Anger (2026)
★ 6.9/10Also documentary
Experience the meteoric rise of Oasis through rare footage and untold stories as the band reunites for Oasis Live '25, chronicling their journey from Manchester streets to global rock stardom.
19
OLIVIA RODRIGO: driving home 2 u (a SOUR film) (2022)
★ 7.8/10Also documentary
Grammy® winner singer-songwriter Olivia Rodrigo takes a familiar road trip from Salt Lake City, where she began writing her debut album “SOUR,” to Los Angeles. Along the way, Rodrigo recounts the memories of writing…
20
Meru (2015)
★ 7.4/10Also documentary
Meru is the electrifying story of three elite American climbers—Conrad Anker, Jimmy Chin, and Renan Ozturk—bent on achieving the impossible.