Top Rated Documentary TV Series on Free Services - Page 20

The Cars That Made America

2017

The Cars That Made America

2017
6.6
The histories of famous American automobiles and their equally iconic manufacturers are explored.
Space's Deepest Secrets

2016

Space's Deepest Secrets

2016
7.5
A new breed of explorer has taken space travel beyond the moon to unlock and reveal first-ever views of alien worlds and cosmic bodies far beyond anyone's imagination. "Space's Deepest Secrets" shares stories of the men and women who pushed their ingenuity and curiosity to uncover some of the most groundbreaking findings in the history of space exploration. Hourlong episodes cover NASA's New Horizons mission to Pluto, the Hubble Telescope, the twin Voyager explorations, and other past, current and future missions and projects.
To Catch a Smuggler

2020

To Catch a Smuggler

2020
8.6
Millions enter the US through airports each year, and hid amongst them are a stream of contraband ill intentions. Defending our borders are the vigilant men and women of the Department of Homeland Security, whose agencies make up a three-tiered defense of America’s airports. DHS will stop at nothing to catch a smuggler.
Railroad Alaska

2013

Railroad Alaska

2013
7
Following an elite crew of workers-- brakemen, engineers, construction crews, mechanics and train drivers – Railroad Alaska illustrates the battle against ferocious weather and treacherous terrain to keep the State of Alaska’s critical 500-mile long railroad rolling to deliver life sustaining supplies. From controlled avalanches to prevent catastrophe, to fascinating characters, like Jim James, the one-handed handy man, learn what it takes to keep this train on track.
Rick Steves' Europe

2000

Rick Steves' Europe

2000
8.6
Rick Steves, America's leading authority on European travel, returns to transport viewers to the continent's bustling cities, quaint villages and picturesque countryside.
Monsters and Mysteries in America

2013

Monsters and Mysteries in America

2013
6.6
Featuring first-person accounts with everyday people who believe they have come face to face with real-life folktale fiends, this series travels our country's untamed wilderness to tell of its storied past.
Swamp Murders

2013

Swamp Murders

2013
7.9
Swamps, bogs, marshes, bayous and riverbeds can be murky, dark, crazy places, but when a body pops up, things get downright mysterious. Through stylish recreations, Swamp Murders will bring the viewer into the the subculture that's captivating America.
Nazi Hunters

2010

Nazi Hunters

2010
6.9
A History Of Christianity

2009

A History Of Christianity

2009
7
Professor Diarmaid MacCulloch - one of the world's leading historians - reveals the origins of Christianity and explores what it means to be a Christian.
TransGeneration

2005

TransGeneration

2005
6.1
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.
The Crocodile Hunter Diaries

2002

The Crocodile Hunter Diaries

2002
9
Discover Steve and Terri Irwin's life at the Australia Zoo and the incredible stories that unfold in front of the camera. From the birth of their daughter Bindi, to the amazing operations as they treat the wildest, most outrageous animals on the planet.
Titanic Sinks Tonight

2025

Titanic Sinks Tonight

2025
7.3
Minute by minute - the night the unsinkable ship sank. Vivid first-hand accounts from passengers and crew tell the story of the most infamous disaster in maritime history.
Evil Lives Here: The Killer Speaks

2023

Evil Lives Here: The Killer Speaks

2023
8.3
Take a chilling look inside the homes of actual killers and meet their families. Also, get a peek at their prisons to hear from killers themselves, resulting in powerful, unsettling and contentious encounters.
My Strange Arrest

2023

My Strange Arrest

2023
6.9
An in-depth look at the people who were arrested for allegedly committing some of the weirdest, wildest and most bizarre crimes ever, digging beyond the headlines and the viral videos to take a look at the incidents and consequences, hearing the stories from the accused, the arresting officers and eye witnesses. These are bizarre crimes with real-life ramifications.
FDR

2023

FDR

2023
6.7
The new documentary event will provide an epic portrait of President Franklin Delano Roosevelt, unpacking how his own fight with polio prepared him for the challenges of leading the United States through the Great Depression and World War II. Based upon Goodwin's New York Times bestseller, Leadership: In Turbulent Times, viewers will experience a most harrowing, yet heroic time in history when through grit, commitment and shared sacrifice FDR was the right man at the right time to lead the U.S. and the allied nations, projecting confidence in himself and America.
Tales from the Explorers Club

2022

Tales from the Explorers Club

2022
7.3
At the world-famous Explorers Club, a gathering place for trailblazers, club member Josh Gates recounts the greatest adventures of all time.
WWE Rivals

2022

WWE Rivals

2022
7.3
Actor and former WWE writer Freddie Prinze Jr. leads a roundtable discussion of WWE luminaries to delve into the storylines and dynamic characters behind the epic battles that built WWE. Each one-hour episode features archival footage from WWE’s library as well as interviews with the Legends involved and the Superstars who watched these rivalries unfold.
Never Seen Again

2022

Never Seen Again

2022
7
Docuseries told from the point of view of those left behind after a loved one vanishes without a trace.
Finding Andrea

2021

Finding Andrea

2021
7.3
As Andrea Knabel goes missing, her family and friends start to rethink everything when the search for concrete facts surrounding her disappearance brings up even more questions.
Dark Passages

2021

Dark Passages

2021
8.7
Delve deep with this series that explores everything from supernatural creatures and unsolved crimes to horrific conspiracies that both baffle and fascinate. This investigative series explores the lesser-known, often terrifying stories you've never heard.