Documentary TV Shows from 2021

Discover 145+ Documentary TV Shows from 2021 on HDCine. Popular picks include All or Nothing: Toronto Maple Leafs, Ken and Barbie Killers: The Lost Murder Tapes, Monsters Inside: The 24 Faces of Billy Milligan. Sort by popularity, release date or rating.

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All or Nothing: Toronto Maple Leafs poster7.4
All or Nothing: Toronto Maple Leafs
2021
Ken and Barbie Killers: The Lost Murder Tapes poster7.9
Ken and Barbie Killers: The Lost Murder Tapes
2021
Monsters Inside: The 24 Faces of Billy Milligan poster6.9
Monsters Inside: The 24 Faces of Billy Milligan
2021
Confronting a Serial Killer poster5.0
Confronting a Serial Killer
2021
John Wayne Gacy: Devil in Disguise poster7.0
John Wayne Gacy: Devil in Disguise
2021
Penguin Town poster7.4
Penguin Town
2021
CHIVAS: El Rebaño Sagrado poster7.5
CHIVAS: El Rebaño Sagrado
2021
The Evandro Case: A Devilish Plot poster9.2
The Evandro Case: A Devilish Plot
2021
Vendetta: Truth, Lies and the Mafia poster6.9
Vendetta: Truth, Lies and the Mafia
2021
The Mating Game poster8.3
The Mating Game
2021
Johnny vs Amber poster3.9
Johnny vs Amber
2021
Sasquatch poster7.5
Sasquatch
2021
High: Confessions of an Ibiza Drug Mule poster5.3
High: Confessions of an Ibiza Drug Mule
2021
Buried poster7.3
Buried
2021
John of God: The Crimes of a Spiritual Healer poster6.5
John of God: The Crimes of a Spiritual Healer
2021
Brian Cox's Adventures in Space and Time poster8.1
Brian Cox's Adventures in Space and Time
2021
Roswell: The Final Verdict poster7.8
Roswell: The Final Verdict
2021
City of Angels | City of Death poster6.4
City of Angels | City of Death
2021
The Raincoat Killer: Chasing a Predator in Korea poster6.6
The Raincoat Killer: Chasing a Predator in Korea
2021
WWII in Color: Road to Victory poster7.6
WWII in Color: Road to Victory
2021
Canine Intervention poster7.0
Canine Intervention
2021
The World's Most Amazing Vacation Rentals poster7.6
The World's Most Amazing Vacation Rentals
2021
Prime Day Show poster7.0
Prime Day Show
2021
Myth & Mogul: John DeLorean poster6.5
Myth & Mogul: John DeLorean
2021
Where Is Marta? poster7.4
Where Is Marta?
2021
Human: The World Within poster6.7
Human: The World Within
2021
Pray, Obey, Kill poster6.2
Pray, Obey, Kill
2021
Cocaine Cowboys: The Kings of Miami poster6.7
Cocaine Cowboys: The Kings of Miami
2021
Escobar by Escobar poster5.9
Escobar by Escobar
2021
Fresh, Fried & Crispy poster6.7
Fresh, Fried & Crispy
2021
Nevenka, Breaking the Silence poster6.7
Nevenka, Breaking the Silence
2021
Dr. Death: The Undoctored Story poster6.8
Dr. Death: The Undoctored Story
2021
Veleno poster7.0
Veleno
2021
A Sinister Sect: Colonia Dignidad poster6.6
A Sinister Sect: Colonia Dignidad
2021
Sparking Joy with Marie Kondo poster6.9
Sparking Joy with Marie Kondo
2021
Spain's Elite Force: Beyond Limits poster7.6
Spain's Elite Force: Beyond Limits
2021