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Movies like Underdog (2018)

The best movies like Underdog (2018) are 180° South (2010), The Crystal Calls - Making The Dark Crystal: Age of Resistance (2019) and Avatar: The Deep Dive - A Special Edition of 20/20 (2022). If Underdog hooked you with its documentary, these 30 similar films are what to watch next, and every pick says why it matches.

Quick picks

  1. 180° South (2010)

    The film follows adventurer Jeff Johnson as he retraces the epic 1968 journey of his heroes Yvon Chouinard and Doug Tompkins to Patagonia.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  2. The 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 this
  3. Avatar: The Deep Dive - A Special Edition of 20/20 (2022)

    An inside look at one of the most anticipated movie sequels ever with James Cameron and cast.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  4. The 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 this
  5. David 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 this
  6. Dangerous Days: Making Blade Runner (2007)

    The definitive 3½-hour documentary about the troubled creation and enduring legacy of the science fiction classic 'Blade Runner', culled from 80 interviews and hours of never-before-seen outtakes and lost footage.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  7. 21 Up (1977)

    After another 7 year wait, director Michael Apted revisits the same group of British-born children from Seven Up! and 7 Plus Seven. The subjects are interviewed as to the changes that have occurred in their lives during the last seven years.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  8. In the Realms of the Unreal (2004)

    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 with hundreds of paintings depicting The Story of the Vivian Girls, in What is Known as the Realms of the Unreal, of the Glodeco-Angelinnian War Storm, Cased by the Child Slave Rebellion.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  9. 35 Up (1991)

    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.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  10. My Mom Jayne (2025)

    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 complex woman.

    Why it matches: Recommended by TMDB viewers · both documentary

    Absolute CinemaMovies like this
  11. The Mole: Undercover in North Korea (2020)

    A real-life undercover thriller about two ordinary men who embark on an outrageously dangerous ten-year mission to penetrate the world's most secretive and brutal dictatorship: North Korea.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  12. Spider-Man 2: Making the Amazing (2004)

    A comprehensive 12-part documentary on the making of "Spider-Man 2," covering everything from pre-production to premiere.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  13. Obi-Wan Kenobi: A Jedi's Return (2022)

    This special explores the return of Obi-Wan Kenobi and Anakin Skywalker to the screen, as well as Ewan McGregor and Hayden Christensen to their classic roles. Director Deborah Chow leads the cast and crew as they create new heroes and villains that live alongside new incarnations of beloved Star Wars characters, and an epic story that dramatically bridges the saga films.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  14. Come See Me in the Good Light (2025)

    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.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  15. Maidentrip (2014)

    14-year-old Laura Dekker sets out on a two-year voyage in pursuit of her dream to become the youngest person ever to sail around the world alone.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  16. Shawn Mendes: In Wonder (2020)

    A portrait of singer-songwriter Shawn Mendes' life, chronicling the past few years of his rise and journey.

    Why it matches: Recommended by TMDB viewers · both documentary

    Absolute CinemaMovies like this
  17. 14 Peaks: Nothing Is Impossible (2021)

    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 effort “Project Possible 14/7” and saw it as a way to inspire others to strive for greater heights in any pursuit. The film follows his team as they seek to defy naysayers and push the limits of human endurance.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  18. Ex Libris: The New York Public Library (2017)

    A documentary about how a dominant cultural and demographic institution both sustains their traditional activities and adapts to the digital revolution.

    Why it matches: Recommended by TMDB viewers · both documentary

    Popcorn FlickMovies like this
  19. Selena Gomez: My Mind & Me (2022)

    After years in the limelight, Selena Gomez achieves unimaginable stardom. But just as she reaches a new peak, an unexpected turn pulls her into darkness. This uniquely raw and intimate documentary spans her six-year journey into a new light.

    Why it matches: Recommended by TMDB viewers · both documentary

    Absolute CinemaMovies like this
  20. The Summers of It - Chapter Two: It Ends (2019)

    This documentary focuses on the actors and their journey over two summers to create the remake to the original IT, by Stephen King. The documentary originally released as bonus material, bundled with IT: Chapter Two.

    Why it matches: Recommended by TMDB viewers · both documentary

    Worth the HypeMovies like this
  21. The Finisher (2025)

    In 2024, Jasmin Paris made history by becoming the first woman to finish the Barkley Marathons, widely known as one of the hardest races in the world and a defining test in ultrarunning and trail running. With over 100 miles of brutal terrain, cryptic course markings, and a near-impossible success rate, the Barkley has long been considered the ultimate challenge in endurance sports. This film chronicles Jasmin’s extraordinary three-year journey (2022–2024) to achieve this groundbreaking feat and features exclusive interviews with legendary race director Lazarus Lake, ultrarunning icons Courtney Dauwalter, Amelia Boone, and Jared Campbell, as well as rare insights from Jasmin herself. Through never-before-seen footage from her home mountains in Scotland, in-depth analysis of her Barkley race strategy, and a deep dive into her endurance athlete mindset, this documentary reveals the resilience and determination behind one of the greatest achievements in ultrarunning history.

    Why it matches: Similar story and style · both documentary

  22. The Barkley Strikes Again (2026)

    The 2026 Barkley Marathons featured one of the deepest and most accomplished fields in race history. With elite ultrarunners like Mathieu Blanchard, John Kelly, Max King, Damian Hall, and Sébastien Raichon all on the start line, many wondered if this would finally be the year the course was conquered again. Coming off a brutal 2025 edition that produced no finishers and only a single Fun Run from John Kelly, expectations were uncertain. The talent was undeniable. The preparation was meticulous. But would it be enough to beat this version of the Barkley? In this film, we follow the unfolding drama loop by loop, combining on-the-ground race coverage with historical context and insight from key voices in the Barkley ecosystem, including Lazarus Lake, Keith Dunn, and Carl Laniak. As the race develops, a deeper reality emerges. At Barkley, fitness alone is never the whole story.

    Why it matches: Similar story and style · both documentary

  23. The Call of Silence (2026)

    February 2025, Yukon, Canada. Mathieu Blanchard sets off on the Yukon Arctic Ultra, a solo trek of over 600 kilometers across the vast icy expanse of the Far North, where temperatures plummet below -40°C. But this expedition is not a race. It's a quest. Overwhelmed by the noise of the media and the hustle and bustle of the modern world, Mathieu seeks to reconnect with what is essential.

    Why it matches: Similar story and style · both documentary

  24. Pacing the Pacific (2023)

    Few hikers start the PCT and finish. Even fewer clock a time faster than five months. Professional dentist, dedicated dad, and casual ultrarunner Karel Sabbe is not like most hikers. Backcountry’s new full-length documentary follows Karel as he vies to set the speed record... again.

    Why it matches: Similar story and style · both documentary

  25. The Edge of Possible: A Barkley Marathons Tale (2025)

    The Edge of Possible: A Barkley Marathon Tale takes you deep inside the legendary Barkley Marathons, the world’s most elusive and punishing ultramarathon. Set in the unforgiving terrain of Frozen Head State Park, this film follows elite ultrarunner Harvey Lewis as he battles the course, his limits, and time itself. Halfway through, we meet Jasmin Paris, whose grit and endurance add another layer to this epic test of human resilience. With insights from race founder Lazarus Lake, past Barkley finisher John Kelly, Gary Robbins and others, this documentary is an unprecedented look at the fine line between ambition and impossibility.

    Why it matches: Similar story and style · both documentary

  26. Streets to the Peaks (2023)

    Twelve young inner city athletes are here to change the world, defy the odds, and show that nothing is impossible. From city streets to the epic alpine trail race at UTMB, this documentary capture their emotive and powerful journey to inspire change.

    Why it matches: Similar story and style · both documentary

  27. #17 - To Finish The Barkley Marathons (2024)

    An unprecedented look into the psyche of Karel Sabbe in his attempt to finish the legendary Barkley Marathons. As the first documentary focusing on a finisher, it unveils Sabbe's mental fortitude and physical resilience in tackling the brutal course. Through intimate interviews and captivating footage, viewers gain invaluable insights into the mindset required to endure the grueling challenges of the Barkley.

    Why it matches: Similar story and style · both documentary

  28. Lighting the Fire (2017)

    This documentary follows Jim Walmsley's 2016 and 2017 Western States Endurance Run attempts as well as the Coconino Cowboys path to the 2018 Western States Endurance Run.

    Why it matches: Similar story and style · both documentary

  29. Brian Reynolds: The Leadville Trail 100 (2024)

    Brian Reynolds, a double amputee below the knee athlete, has triumphed over numerous challenges throughout his life. Growing up without a role model to guide him, he has embarked on a mission to empower para athletes by demonstrating that nothing is beyond reach. Join us in this documentary as we follow Brian's journey to make history by becoming the first double amputee to conquer the legendary Leadville 100 Ultra Trail Marathon in Colorado.

    Why it matches: Similar story and style · both documentary

  30. A Long Way From Nowhere (2023)

    What compels a person to run 150 miles through the desert at the height of summer? Is it the need for achievement, the competitive instinct, or something deeper? A Long Way From Nowhere is a different sort of extreme sports film—one centered not around winning or extraordinary spectacle—but instead one focused upon the human spirit—on why individuals, knowingly or not, seek out some of the harshest climates on earth—in this case, southern Utah in June—and push themselves to, and sometimes beyond, the breaking point. Amongst the disparate cast of characters in this film is a veteran suffering from PTSD, a widowed single father, and a female police officer working in the field of human trafficking. Each undertakes the 150-mile Desert Rats stage race, each their darkest hour, and each, through the curious alchemy of extreme hardship and desert solitude, emerges with a new understanding of what it is to be human.

    Why it matches: Similar story and style · both documentary

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Frequently asked questions

What are the best movies like Underdog?

The closest matches to Underdog are 180° South (2010), The Crystal Calls - Making The Dark Crystal: Age of Resistance (2019) and Avatar: The Deep Dive - A Special Edition of 20/20 (2022). Below are 27 more, each with the reason it matches.

What should I watch after Underdog?

Start with 180° South (2010), the closest match to Underdog.

What is the highest-rated movie like Underdog?

Selena Gomez: My Mind & Me (2022), rated 8.4/10 by 624 TMDB users.

What is the newest movie like Underdog?

The Call of Silence (2026) is the most recent release on this list.

Are there English movies like Underdog?

Yes: 180° South (2010), The Crystal Calls - Making The Dark Crystal: Age of Resistance (2019) and Avatar: The Deep Dive - A Special Edition of 20/20 (2022).

How are movies similar to Underdog chosen?

First come films that Trakt’s viewers watch alongside Underdog, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.

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