The 20 Greatest Documentary Films of All Time, Ranked

Documentaries have a unique power to capture real life in ways that entertain, inform, and inspire. From gripping stories of human struggle to breathtaking takiejumping insights into nature, these films show the world as it is, often revealing truths that fiction can’t match.

I’ve compiled a list of the 20 greatest documentaries of all time, ranked for their impact, storytelling, and lasting influence. Each film offers something special, whether it’s a deep dive into history, culture, or personal journeys, and together they represent the best of the genre.

20. ‘Gimme Shelter’ (1970)

This raw documentary follows The Rolling Stones on their 1969 American tour, ending with the tragic Altamont concert. The Maysles brothers and Charlotte Zwerin capture the chaos and cultural shift of the era.

The film is a stark look at the end of the 1960s dream, with unforgettable live performances and chilling moments of violence. It’s a rock-and-roll time capsule that feels both thrilling and haunting.

19. ‘The Thin Blue Line’ (1988)

Errol Morris investigates the wrongful conviction of Randall Adams for murder, blending interviews with stylized reenactments. The film’s groundbreaking approach helped free an innocent man.

Its meticulous unraveling of a flawed justice system makes it a compelling study of truth and error. Morris’s innovative storytelling set a new standard for investigative documentaries.

18. ‘Fahrenheit 9/11’ (2004)

Michael Moore’s bold take on the Bush administration’s response to 9/11 stirred controversy and conversation. The film dives into political decisions and their far-reaching consequences.

With Moore’s signature mix of humor and outrage, it’s a polarizing yet influential look at power and policy. The documentary’s box-office success proves its broad appeal.

17. ‘The Fog of War’ (2003)

Errol Morris interviews Robert McNamara, the former U.S. Defense Secretary, about his role in the Vietnam War. The film is structured around 11 lessons on warfare and leadership.

McNamara’s candid reflections reveal the complexities of decision-making in times of crisis. It’s a sobering look at history through the eyes of a key player.

16. ‘Hoop Dreams’ (1994)

This film follows two Chicago teens chasing NBA dreams while navigating poverty and systemic challenges. Steve James spent years capturing their emotional journey.

The blend of personal stories and social commentary makes it a standout. It’s a heartbreaking yet inspiring look at ambition and opportunity in America.

15. ‘The Act of Killing’ (2012)

Joshua Oppenheimer explores Indonesia’s 1960s mass killings by having perpetrators reenact their crimes in cinematic styles. The result is both surreal and horrifying.

The film forces viewers to confront the nature of evil and accountability. Its bold approach makes it one of the most unsettling documentaries ever made.

14. ‘An Inconvenient Truth’ (2006)

Al Gore’s passionate case for addressing climate change combines science with personal conviction. The film sparked global conversations about environmental responsibility.

Its clear visuals and urgent message make complex issues accessible. It’s a rallying cry that remains relevant nearly two decades later.

13. ’13th’ (2016)

Ava DuVernay examines the U.S. prison system and its ties to racial inequality. The film connects historical policies to modern injustices with powerful clarity.

Interviews and archival footage drive home the systemic issues at play. It’s a vital watch for understanding America’s ongoing struggle with race.

12. ‘Free Solo’ (2018)

This gripping film follows climber Alex Honnold’s rope-free ascent of El Capitan. Stunning visuals capture the sheer intensity of his feat.

The documentary explores human determination and the pursuit of the impossible. It’s as nerve-wracking as it is awe-inspiring.

11. ‘The Times of Harvey Milk’ (1984)

Rob Epstein’s film chronicles the life and assassination of San Francisco’s pioneering gay politician. It’s a moving tribute to a trailblazer in the fight for equality.

The blend of archival footage and interviews captures Milk’s legacy. It’s both a celebration and a call to action for justice.

10. ‘Summer of Soul (…Or, When the Revolution Could Not Be Televised)’ (2021)

Questlove unearths footage from the 1969 Harlem Cultural Festival, showcasing performances by Stevie Wonder and Nina Simone. The film celebrates Black culture and history.

It’s a joyful rediscovery of a forgotten moment in music history. The vibrant energy and cultural significance make it unforgettable.

9. ‘When We Were Kings’ (1996)

This documentary captures the iconic ‘Rumble in the Jungle’ boxing match between Muhammad Ali and George Foreman. It’s a thrilling look at sports and charisma.

Ali’s larger-than-life presence shines through archival footage and interviews. The film is a love letter to his legacy as an athlete and activist.

8. ‘Hearts of Darkness: A Filmmaker’s Apocalypse’ (1991)

This film dives into the chaotic production of Francis Ford Coppola’s ‘Apocalypse Now’. Directors Fax Bahr and George Hickenlooper reveal the madness behind the masterpiece.

With behind-the-scenes footage and candid interviews, it’s a filmmaker’s dream. The story of creative struggle is as gripping as the movie itself.

7. ‘Paris Is Burning’ (1990)

Jennie Livingston explores New York’s 1980s ballroom scene, a vibrant subculture of Black and Latino LGBTQ communities. The film is a celebration of identity and resilience.

It’s a colorful, heartfelt look at self-expression and chosen families. The documentary’s influence on pop culture remains strong today.

6. ‘Won’t You Be My Neighbor?’ (2018)

This touching portrait of Fred Rogers explores his impact through ‘Mister Rogers’ Neighborhood’. It’s a warm look at kindness and empathy.

The film captures Rogers’ quiet radicalism in teaching children about emotions. It’s a tearjerker that reminds us of the power of gentleness.

5. ‘Man on Wire’ (2008)

James Marsh tells the story of Philippe Petit’s daring tightrope walk between the Twin Towers in 1974. The film blends interviews, photos, and reenactments.

It’s a thrilling tale of courage and artistry. Petit’s passion for the impossible makes this a standout documentary.

4. ‘Grizzly Man’ (2005)

Werner Herzog examines the life and death of bear enthusiast Timothy Treadwell. The film uses Treadwell’s own footage to tell a tragic story.

It’s a haunting look at passion, nature, and human limits. Herzog’s empathetic approach elevates it to a classic.

3. ‘No Other Land’ (2024)

This powerful film documents a Palestinian village’s fight against forced displacement by the Israeli military. It’s a raw look at activism and resilience.

The film’s unflinching portrayal of injustice is both heartbreaking and inspiring. It’s a modern masterpiece of political filmmaking.

2. ‘Stop Making Sense’ (1984)

Jonathan Demme captures the Talking Heads at their peak in this iconic concert film. David Byrne’s energy and the band’s creativity shine through.

The film’s innovative visuals and infectious performances make it a joy to watch. It’s widely considered the greatest concert documentary ever made.

1. ‘Shoah’ (1985)

Claude Lanzmann’s nine-hour epic explores the Holocaust through survivor and bystander interviews. The film avoids archival footage, focusing on personal testimonies.

Its unflinching approach to history’s darkest chapter is unmatched. The emotional weight and depth make it the greatest documentary of all time.

Which documentary moved you the most, or is there a gem I missed? Share your thoughts in the comments!