Series to Watch
  • Home
  • TV Series
    Episodes Airing Today New TV Series Popular TV Series Top Rated TV Series

Popular Documentary TV Series on Free Services - Page 41

New Popular Top Rated
All Services Free Services
Netflix Netflix Amazon Prime Video Amazon Prime Video Apple iTunes Apple iTunes Apple TV Plus Apple TV Plus Disney Plus Disney Plus Google Play Movies Google Play Movies Paramount Plus Paramount Plus Hulu Hulu HBO Max HBO Max YouTube YouTube fuboTV fuboTV Peacock Peacock Peacock Premium Peacock Premium Amazon Video Amazon Video The Roku Channel The Roku Channel AMC+ AMC+ AMC on Demand AMC on Demand Kocowa Kocowa Hoopla Hoopla The CW The CW Vudu Vudu Starz Starz Showtime Showtime PBS PBS Pantaflix Pantaflix FXNow FXNow Tubi TV Tubi TV Kanopy Kanopy Comedy Central Comedy Central Crunchyroll Crunchyroll Microsoft Store Microsoft Store Redbox Redbox Sun Nxt Sun Nxt ABC ABC DIRECTV DIRECTV Crackle Crackle Fandor Fandor Plex Plex
All Genres
Action Adventure Animation Comedy Crime Documentary Drama Family Kids Mystery News Reality Sci-Fi Fantasy Soap Talkshow War Politics Western
apps menu
  • Contact

    2019

    Contact

    2019

    star 7.2
    It's the age-old question that has daunted scientists, government officials, explorers, religious leaders and populations around the world for centuries - have aliens made contact with Earth? While more than half the U.S. population believes they have, most sightings and theories still lack the evidential proof to silence the naysayers. In Contact, six highly trained investigators seek to find the answers we've all been searching for. Using groundbreaking CIA developed software, military special operations investigative techniques and boots-on-the-ground journalism to track down leads around the world, Contact is the first ever global investigation to determine whether or not aliens have made contact here on Earth.
  • The Story of China

    2016

    The Story of China

    2016

    star 8
    Michael Wood embarks on a great historical adventure, exploring the stories, people and landscapes that have helped create China's distinctive character and genius over four thousand years.
  • #TextMeWhenYouGetHome

    2022

    #TextMeWhenYouGetHome

    2022

    star 8.4
    #TextMeWhenYouGetHome became a worldwide movement following the 2021 death of Sarah Everard in the U.K. The hashtag sparked global awareness, anger and a conversation around the vulnerability and lack of safety women feel while in public alone. Each individual episode follows a case of an innocent woman who's been harmed, killed, or abducted by someone on what should have been just another average day. These stories are told through interviews, re-creations, texts, phone records and other digital breadcrumbs that authorities used to solve the case. Unfolding as a whodunnit, all suspects are explored until the actual perpetrator is caught.
  • The Zulu Wars

    2002

    The Zulu Wars

    2002

    star 7
    This series explores the facts and investigates the truth behind the British Redcoat Army's campaign in Zululand during 1879. The war was started by a country at the height of it's imperial powers and prosecuted by an army charged with the responsibility of implementing a policy known as Confederation - a proposal to unite various black and white factions in South Africa under British authority. Interviews, on-location footage and new geological surveys all help to reconstruct the conflicts and give insight into the tactics used in these epic battles.
  • Finally Caught

    2023

    Finally Caught

    2023

    Each story begins with a murder and an unsuccessful investigation. But with passing time new evidence comes to light, science evolves allowing law enforcement to piece together what happened, with the killer being Finally Caught.
  • Floribama Murders

    2023

    Floribama Murders

    2023

    star 4
    It centers on the hidden dangers and some of the killers investigated in the region around the Florida-Alabama border, known as "Floribama."
  • Buried Secrets of WWII

    2019

    Buried Secrets of WWII

    2019

    star 6.1
    Remote sensing techniques tell the stories of WWII battles and campaigns, the details of which have been lost in the fog of war, misinterpreted or overtaken by the landscape.
  • To Catch a Killer

    2018

    To Catch a Killer

    2018

    star 6
    (US) Step Inside the mind of a detective as he hunts down a ruthless murderer. Each episode unfolds as an epic game of cat-and-mouse, leading to the bombshell moment when these two iconic adversaries come together in an unexpected way.
  • Genius by Stephen Hawking

    2016

    Genius by Stephen Hawking

    2016

    star 6.6
    Professor Stephen Hawking challenges a selection of volunteers to think like the greatest geniuses in history and solve some of humanity's most enduring questions.
  • TransGeneration

    2005

    TransGeneration

    2005

    star 5.9
    TransGeneration is an eight episode documentary series depicting the lives of four transgender college students during the 2004/2005 school year as they attempt to balance college, their social lives, and their struggle "to merge their internal and external selves" while gender transitioning.
  • Inside the Tower of London

    2018

    Inside the Tower of London

    2018

    star 7.3
    At 950 years old, the Tower of London is one of the oldest landmarks in Britain and has had many famous residents over the centuries, from Guy Fawkes to the Kray twins. But the only people who live in the ancient stronghold these days are the 37 ‘Yeoman Warders’ – or Beefeaters – who guard the walls and look after the three million visitors who walk through the gates every year.
  • The physics of Light

    2015

    The physics of Light

    2015

    While the terms "quantum physics" and "Theory of Relativity" are used casually every day, not many people know what they really mean. Yet these theories have had a profound impact not only on science and technology, but also on our world view. This intriguing 6-part documentary series explores the concepts of physics from familiar theories, such as Newton's Law of Gravity, to the latest in scientific research, like string theory and M-theory. By connecting all of this research with the medium of light, we can gain a deeper understanding not only of our immediate reality, but of the unseen realities that are hidden beyond our perception. Starting with Einstein's Theory of Relativity, Physics of Light explores the true nature of light, peers inside the atom, and looks ahead to the most cutting edge theories in physics.
  • Outlaw Chronicles: Hells Angels

    2015

    Outlaw Chronicles: Hells Angels

    2015

    star 7.3
    The Hells Angels are the single most notorious motorcycle club in history. They’re also one of the most secretive organizations on the planet. Members are known to take revenge on each other for talking. Now, for the first time ever, a Hells Angels member will bare all the club’s secrets. A former angel will come clean. He’ll tell the world about everything from initiation rites to murder for hire.
  • Railway Murders

    2021

    Railway Murders

    2021

    star 8
    Investigating the most notorious murders ever to take place on the British railways. The cases start from 1864 with the the first murder on a British railway.
  • Ainsley's Food We Love

    2020

    Ainsley's Food We Love

    2020

    Chef Ainsley Harriott is back on our screens to delight us with the family favourites we've forgotten mean so much. Anchored by Ainsley in the studio, the series features breakfast, lunch and dinner suggestions, as well as snacks and sweet treats. It could be a dish we don't see much of anymore, or one that is frequently on dining tables up and down the land: it's just waiting for the Ainsley twist! Additionally, Ainsley will reach out to his top chef mates across the country, who will be creating delicious meals in their own kitchens. Plus, Ainsley is joined by guests who will reminisce about their favourite meals and foodie treats, talk about what food means to them, and share a recipe that Ainsley will cook in the studio with them.
  • La Trevi sin filtro

    2025

    La Trevi sin filtro

    2025

    star 9
  • The Windsors: Inside the Royal Dynasty

    2020

    The Windsors: Inside the Royal Dynasty

    2020

    star 7.2
    From the producers of "The Kennedys," this six-part miniseries tells the incredible, dramatic and emotional tale of the British Royal Family known as The Windsors. Using stunning archive and interviews with insiders and experts, the series weaves together the true story of the Windsor dynasty.
  • Billionaire Boys Club

    2025

    Billionaire Boys Club

    2025

    star 5
    The 1980s rise and fall of Joe Hunt and the young men who made up an exclusive investment group.
  • Tony Shalhoub Breaking Bread

    2025

    Tony Shalhoub Breaking Bread

    2025

    star 5.5
    The six-episode series shows the authentic Tony behind the neurotic characters he plays — a passionate food lover who makes bread and breaks bread with local bakers, top chefs, home cooks and everyone in between.
  • Smart Secrets of Great Paintings

    2015

    Smart Secrets of Great Paintings

    2015

    star 8
    The great works of the past portray abundant testimonies, and are imbued with secrets and are teeming with mysteries. Beneath the surface of the painting, details awaken, to recount the spirit of the times and the vagaries of History, such as wars, revolutions, economic transformation, scientific discovery, beliefs and schools of thought.
  • «
  • 1
  • .....
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • .....
  • 101
  • »
  • Follow us here

    X Facebook YouTube
    HomeAboutPrivacy PolicyContact
    Copyright © 2025 Series to Watch.