When it comes to documentaries, you know you can never go wrong with Netflix, which boasts a huge collection of fascinating non-fiction content.

From headline-making titles like Tiger King and The Tinder Swindler, to true-crime shows like Cold Case: Who Killed JonBenét Ramsey, Unsolved Mysteries and What Jennifer Did, there are docuseries for everyone's tastes.

Titles to choose from include thought-provoking film MH370: the Plane That Disappeared, which looks into the theories surrounding the vanishing of the Malaysian flight in 2014 and stranger-than-fiction tale Sweet Bobby: My Catfish Nightmare, which tells the story of Kirat Assi, a woman who lost a decade of her life to a catfishing ordeal. Meanwhile, for those crazy about canines, Gunther's Millions is the story of a German Shepherd said to have inherited $400 million from his countess owner in 1992 – a fortune managed by family friend Maurizio Mian.

If those don't appeal, why not try Homicide: New York, the series that follows detectives and prosecutors as they revisit their most challenging homicide cases? Or how about Can I Tell You a Secret?, a chilling three-part series about the UK's worst cyber-stalking case? Or if natural history is more your thing, then Our Universe narrated by Morgan Freeman should hit the spot.

Whatever you're after, there are so many great documentaries to choose from on Netflix and we've listed our favourites down below for you to start watching.

Meanwhile, for those wanting something a bit different, we’ve also created shortlists of the best Netflix movies and the best Netflix series, as well as the best Netflix comedies.

Showing 1 to 24 of 144 results

  • Cover-Up

    2025

    Documentary

    Arts and culture

    15

    Oscar-winning documentary filmmaker Laura Poitras and co-director Mark Obenhaus gain the trust of Pulitzer Prize-winning investigative journalist Seymour Hersh for an eye-opening portrait of the pursuit of truth at all costs in an era of widely touted 'fake news'. Incorporating archive footage and a revealing in-person interview with Hersh, Cover-Up traces the reporter's endless quest for answers and justice. The film recalls his work on the Watergate scandal for The New York Times, his courageous exposure of the My Lai massacre during the Vietnam War and evidence of torture at Abu Ghraib prison. Hersh provides access to his personal notes (and steadfastly protects his sources) to demonstrate his tenacity under fire and an insatiable public interest in transgressions of power
  • Murder in Monaco

    2025

    Crime/detective

    Documentary

    15

    Monaco, 1999. One of the world's richest men dies in his penthouse. This documentary unpacks the mysterious murder of billionaire banker, Edmond Safra.
  • The New Yorker at 100

    2025

    Arts and culture

    Documentary

    15

    Hard-hitting journalism. Era-defining fiction. Witty cartoons. The New Yorker marks its 100th anniversary with this look at its past, present and future
  • The Carman Family Deaths

    2025

    Documentary

    Crime/detective

    15

    A young man's dramatic rescue at sea spirals into accusations he murdered two members of his wealthy New England family in this true-crime documentary.
  • Marines

    2025

    Documentary

    Military documentary series following the 31st Marine Expeditionary Unit as they conduct high-stakes combat exercises in the Pacific.
  • Heweliusz

    2025

    Drama

    History

    After a catastrophic ferry disaster, the off-duty captain seeks answers and justice for those who lost their lives - and those they left behind
  • In this documentary, three former Navy SEALs with post-combat trauma turn to an unexpected treatment for healing and hope - psychedelic-assisted therapy.
  • The White House Effect

    2024

    Nature

    Documentary

    PG

    Warnings about climate change divide George H.W. Bush's White House at a pivotal moment for the planet in this documentary told through archival footage.
  • Victoria Beckham

    2025

    Documentary

    Reality

    15

    Step into Victoria Beckham's London atelier, as the Spice Girl-turned-powerhouse designer opens up about her life while preparing for Paris Fashion Week.
  • True Haunting

    2025

    Documentary

    Horror

    15

    People who lived through chilling paranormal encounters share their experiences in present-day interviews, enriched with immersive dramatic reenactments
  • Love Con Revenge

    2025

    Romance

    Documentary

    Tinder Swindler target Cecilie Fjellhoy and private investigator Brianne Joseph works with victims of romance scams to reclaim their lives
  • The Truth About Jussie Smollett?

    2025

    Crime/detective

    Documentary

    15

    Jussie Smollett tells his story about the headline-grabbing case, which sharply divided opinion between he was the victim of a hate crime or the perpetrator of a hoax
  • Stolen: Heist of the Century

    2025

    Crime/detective

    Documentary

    12

    A feature-length documentary about the 2003 Diamond Center theft in Antwerp and the gang of thieves responsible one of the world's biggest heists
  • Academy Award-nominated director Joe Berlinger relives the manhunt for David Berkowitz, known as the 44-Calibre Killer and Son Of Sam, who terrorised 1970s New York. This three-part series brings together firsthand accounts from survivors, police officers and journalists, who unwittingly became part of one of the most famous cases in American history. Newly unearthed recordings of Berkowitz allow viewers to journey inside the mind of a serial killer as the NYPD pieced together evidence to halt his reign of terror
  • From critical emergencies to the operating room, this documentary series follows London's trauma centres as they treat the most severely injured
  • Sweet Bobby: My Catfish Nightmare

    2024

    Crime/detective

    Documentary

    12

    Kirat falls for a man she meets online, only to get swept up in a virtual relationship that upends her life for years, in this shocking documentary.
  • Amy Bradley Is Missing

    2025

    Crime/detective

    Documentary

    12

    March 24, 1998, Amy Lynn Bradley, 23, is enjoying a family cruise vacation when Amy suddenly vanishes without a trace. This twist-filled 3-part documentary mystery explores the theories, and a family's desperate search for the truth.
  • A night of drunken chaos rocks a quiet Dutch town in this shocking documentary about a teen's birthday invite that accidentally went viral on Facebook.
  • Shark Whisperer

    2025

    Documentary

    Nature

    12

    In 1975, Steven Spielberg terrorised cinema audiences with his summer blockbuster Jaw and demonised one of the oldest living species of fish on our planet. James Reed, Academy Award-winning director of My Octopus Teacher, JP Stiles and Harrison Macks co-direct a feature-length documentary that hopes to challenge the negative perception of sharks. The film's central figure is headline grabbing marine conservationist Ocean Ramsey, who has become a social media phenomenon by posting viral videos of her swimming freely with the majestic creatures. Breathtaking underwater photography captures encounters between Ramsey and the sharks, which provoke fierce debate about the blurred lines between fearless activism and forceful self-promotion
  • Tour de France: Unchained

    2023

    Sport

    Documentary

    15

    Documentary series about the 2022 instalment of the annual road race, going behind the scenes of several cycling teams chasing the coveted yellow jersey
  • Trainwreck: The Astroworld Tragedy

    2025

    Crime/detective

    Documentary

    15

    Featuring exclusive interviews with survivors, paramedics and festival staff, this documentary examines the 2021 Astroworld tragedy and its aftermath.
  • Grenfell: Uncovered

    2025

    Documentary

    12

    On June 14, 2017, fire spread through Grenfell Tower in North Kensington and eventually 72 people lost their lives, 18 of whom were children. In the days and months that followed, uncomfortable questions revealed how decisions taken by government and businesses impacted events that fateful day and how the tragedy might have been prevented. Ahead of work beginning to take down the 23-storey building, a feature-length documentary directed by Olaide Sadiq allows survivors, bereaved families and firefighters to share their stories about one of modern London's most heartbreaking disasters
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