Mystery Documentary TV series
Discovery Queue

TV series like Unsolved Mysteries, Night Stalker: The Hunt for a Serial Killer, and Cold Case Files, ranked by the ReelsGraph community.
Last updated: June 21, 2026

  • 1
    1
    Unsolved Mysteries
    Airing since 2020
    Documentary, Drama, Mystery
    Documentary, Drama, Mystery
    8.07 Good++
  • 2
    2
    Night Stalker: The Hunt for a Serial Killer
    2021
    Documentary, Crime, Mystery
    Documentary, Crime, Mystery
    7.89 Good++
  • 3
    3
    Cold Case Files
    1999–2007
    Crime, Mystery, Documentary
    Crime, Mystery, Documentary
    7.80 Good+
  • 4
    4
    Breaking the Magician's Code: Magic's Biggest Secrets Finally Revealed
    2008–2009 by Val Valentino
    Documentary, Mystery
    Documentary, Mystery
    7.76 Good+
  • 5
    5
    The Keepers
    2017
    Documentary, Mystery, Crime
    Documentary, Mystery, Crime
    7.74 Good+
  • 6
    6
    Into the Fire: The Lost Daughter
    2024
    Mystery, Crime, Documentary
    Mystery, Crime, Documentary
    7.73 Good+
  • 7
    7
    Buzzfeed Unsolved: Supernatural
    2016–2021 by Ryan Bergara
    Documentary, Mystery, Talk
    Documentary, Mystery, Talk
    7.72 Good+
  • 8
    8
    How to Change Your Mind
    2022 by Michael Pollan
    Documentary, Mystery
    Documentary, Mystery
    7.64 Good+
  • 9
    9
    Evil Genius
    2018
    Documentary, Crime, Mystery
    Documentary, Crime, Mystery
    7.62 Good
  • 10
    10
    Buzzfeed Unsolved: True Crime
    2016–2021 by Ryan Bergara
    Crime, Documentary, Mystery
    Crime, Documentary, Mystery
    7.57 Good
  • 11
    11
    Paranormal Witness
    2011–2016 by Ty Unwin
    Sci-Fi & Fantasy, Mystery, Documentary
    Sci-Fi & Fantasy, Mystery, Documentary
    7.57 Good
  • 12
    12
    A Haunting
    2005–2022
    Documentary, Mystery, Drama
    Documentary, Mystery, Drama
    7.52 Good
  • 13
    13
    The Curse of Oak Island
    Airing since 2014 by Kevin Burns
    Mystery, Action & Adventure, Reality
    Mystery, Action & Adventure, Reality
    7.50 Good
  • 14
    14
    Sasquatch
    2021 by Joshua Rofé
    Documentary, Mystery, Crime
    Documentary, Mystery, Crime
    7.50 Good
  • 15
    15
    Cold Case Files
    Airing since 2017
    Crime, Mystery, Documentary
    Crime, Mystery, Documentary
    7.48 Good
  • 16
    16
    In Search of...
    1977–2002 by Alan Landsburg
    Documentary, Mystery
    Documentary, Mystery
    7.44 Good
  • 17
    17
    Live to 100: Secrets of the Blue Zones
    2023 by Clay Jeter
    Documentary, Mystery
    Documentary, Mystery
    7.42 Good
  • 18
    18
    History's Greatest Mysteries
    Airing since 2020
    Documentary, Mystery
    Documentary, Mystery
    7.41 Good
  • 19
    19
    Ancient Aliens
    Airing since 2010 by Kevin Burns
    Documentary, Mystery, Sci-Fi & Fantasy
    Documentary, Mystery, Sci-Fi & Fantasy
    7.36 Good-
  • 20
    20
    The investigation was conducted Russian
    Airing since 2006 by David Gamburg
    Mystery, Documentary, Russian
    Mystery, Documentary, Russian
    7.34 Good-
  • 21
    21
    Crime Scene: The Vanishing at the Cecil Hotel
    2021 by Joe Berlinger
    Documentary, Crime, Mystery
    Documentary, Crime, Mystery
    7.31 Good-
  • 22
    22
    Beyond Belief: Fact or Fiction
    1997–2002
    Documentary, Mystery, Reality
    Documentary, Mystery, Reality
    7.29 Good-
  • 23
    23
    Cold Case: Who Killed JonBenét Ramsey
    2024
    Documentary, Mystery, Crime
    Documentary, Mystery, Crime
    7.25 Good-
  • 24
    24
    Murder on Middle Beach
    2020 by Madison Hamburg
    Documentary, Crime, Mystery
    Documentary, Crime, Mystery
    7.21 Good-
  • 25
    25
    Mystery Files
    Airing since 2023 by Ryan Bergara
    Crime, Documentary, Mystery
    Crime, Documentary, Mystery
    7.18 Good-
  • 26
    26
    TXQ FICTION Japanese
    Airing since 2024
    Mystery, Documentary, Japanese
    Mystery, Documentary, Japanese
    7.18 Good-
  • 27
    27
    The Ghost Town Terror
    Airing since 2022 by Neil Fernández
    Mystery, Documentary, Reality
    Mystery, Documentary, Reality
    7.18 Good-
  • 28
    28
    Spectral Shadows
    Airing since 2024 by William Conrad
    Mystery, Documentary, Sci-Fi & Fantasy
    Mystery, Documentary, Sci-Fi & Fantasy
    7.17 Good-
  • 29
    29
    Amy Bradley Is Missing
    2025
    Documentary, Crime, Mystery
    Documentary, Crime, Mystery
    7.12 Good--
  • 30
    30
    NASA's Unexplained Files
    Airing since 2012
    Documentary, Talk, Mystery
    Documentary, Talk, Mystery
    7.11 Good--
  • 31
    31
    Ancient Mysteries
    1994–1998
    Documentary, Mystery
    Documentary, Mystery
    7.09 Good--
  • 32
    32
    Time Team
    Airing since 1994 by Tim Taylor
    Documentary, Mystery
    Documentary, Mystery
    7.06 Good--
  • 33
    33
    Betrayed
    Airing since 2016
    Crime, Drama, Mystery
    Crime, Drama, Mystery
    7.05 Good--
  • 34
    34
    Eli Roth Presents: A Ghost Ruined My Life
    Airing since 2023 by Eli Roth
    Documentary, Mystery
    Documentary, Mystery
    7.03 Good--
  • 35
    35
    Digging for the Truth
    2005–2007
    Documentary, Mystery
    Documentary, Mystery
    7.03 Good--
  • 36
    36
    Exhibit A
    2019 by Kelly Loudenberg
    Crime, Documentary, Mystery
    Crime, Documentary, Mystery
    7.02 Good--
  • 37
    37
    In Pursuit with John Walsh
    Airing since 2019
    Crime, Mystery, Documentary
    Crime, Mystery, Documentary
    7.01 Good--
  • 38
    38
    The Haunting Of...
    2012–2016
    Mystery, Documentary
    Mystery, Documentary
    7.01 Good--
  • 39
    39
    Deadman's Curse
    2022–2025 by Sean White
    Action & Adventure, Documentary, Mystery
    Action & Adventure, Documentary, Mystery
    7.00 Good--
  • 40
    40
    Autopsy: The Last Hours of...
    Airing since 2014
    Documentary, Mystery, Drama
    Documentary, Mystery, Drama
    7.00 Good--
  • 41
    41
    Crime Scene: The Times Square Killer
    2021 by Joe Berlinger
    Documentary, Crime, Mystery
    Documentary, Crime, Mystery
    6.99 Good--
  • 42
    42
    The Fabric of the Cosmos
    2011
    Documentary, Mystery
    Documentary, Mystery
    6.98 Good--
  • 43
    43
    Secrets in the Ice
    Airing since 2020
    Mystery, Documentary
    Mystery, Documentary
    6.97 Good--
  • 44
    44
    Expedition Files
    Airing since 2024
    Action & Adventure, Mystery, Documentary
    Action & Adventure, Mystery, Documentary
    6.96 Good--
  • 45
    45
    The Pyramids: Solving The Mystery French
    2019
    Documentary, Mystery, French
    Documentary, Mystery, French
    6.95 Good--
  • 46
    46
    The Other Side Spanish
    Airing since 2023 by Berto Romero
    Comedy, Mystery, Sci-Fi & Fantasy
    Comedy, Mystery, Sci-Fi & Fantasy
    6.95 Good--
  • 47
    47
    My Haunted House
    2013–2016
    Mystery, Documentary
    Mystery, Documentary
    6.94 Good--
  • 48
    48
    Mysteries Decoded
    Airing since 2019
    Documentary, Mystery
    Documentary, Mystery
    6.94 Good--
  • 49
    49
    How It Really Happened
    Airing since 2017
    Crime, Mystery, Documentary
    Crime, Mystery, Documentary
    6.94 Good--
  • 50
    50
    Files of the Unexplained
    2024
    Documentary, Crime, Mystery
    Documentary, Crime, Mystery
    6.92 Good--
  • 51
    51
    Gemini Home Entertainment
    Airing since 2019 by Remy Abode
    Mystery, Documentary
    Mystery, Documentary
    6.92 Good--
  • 52
    52
    Myths & Monsters
    2017 by Daniel Kontur
    Documentary, Mystery
    Documentary, Mystery
    6.90 Good--
  • 53
    53
    The End Turkish
    2012 by Berkun Oya
    Drama, Mystery, Documentary
    Drama, Mystery, Documentary
    6.89 Good--
  • 54
    54
    Mysteries of the Abandoned: Hidden America
    Airing since 2022
    Documentary, Mystery
    Documentary, Mystery
    6.88 Good--
  • 55
    55
    Killer Kids
    2011–2015
    Mystery, Documentary, Crime
    Mystery, Documentary, Crime
    6.86 Decent++
  • 56
    56
    Terror in the Woods
    Airing since 2017
    Documentary, Mystery, Reality
    Documentary, Mystery, Reality
    6.86 Decent++
  • 57
    57
    Suspicion
    Airing since 2015
    Documentary, Mystery, Crime
    Documentary, Mystery, Crime
    6.86 Decent++
  • 58
    58
    Crime Stories: India Detectives
    2021
    Crime, Documentary, Mystery
    Crime, Documentary, Mystery
    6.86 Decent++
  • 59
    59
    72 Hours: True Crime
    2003–2011
    Documentary, Mystery, Crime
    Documentary, Mystery, Crime
    6.85 Decent++
  • 60
    60
    Twice in a Lifetime
    1999–2001 by Steve Sohmer
    Drama, Sci-Fi & Fantasy, Mystery
    Drama, Sci-Fi & Fantasy, Mystery
    6.81 Decent++
  • 61
    61
    Secrets of the Dead
    Airing since 2000
    Documentary, Mystery
    Documentary, Mystery
    6.81 Decent++
  • 62
    62
    Help! My House Is Haunted!
    Airing since 2018 by Zak Bagans
    Reality, Mystery, Documentary
    Reality, Mystery, Documentary
    6.77 Decent++
  • 63
    63
    True Haunting
    2025
    Documentary, Mystery
    Documentary, Mystery
    6.75 Decent++
  • 64
    64
    Shock Docs
    Airing since 2020
    Documentary, Mystery, Reality
    Documentary, Mystery, Reality
    6.75 Decent++
  • 65
    65
    Dark Minds
    2012–2014
    Documentary, Crime, Mystery
    Documentary, Crime, Mystery
    6.74 Decent++
  • 66
    66
    Fear Files: Darr Ki Sachchi Tasveerein Hindi
    Airing since 2012 by Vinod Manikrao
    Mystery, Drama, Documentary
    Mystery, Drama, Documentary
    6.68 Decent++
  • 67
    67
    Most Haunted
    Airing since 2002 by Yvette Fielding
    Documentary, Mystery, Reality
    Documentary, Mystery, Reality
    6.67 Decent++
  • 68
    68
    The Unexplained Files
    2013–2014
    Mystery, Documentary
    Mystery, Documentary
    6.66 Decent++
  • 69
    69
    Derren Brown: Apocalypse
    2012 by Derren Brown
    Documentary, Mystery
    Documentary, Mystery
    6.65 Decent++
  • 70
    70
    Fact or Faked: Paranormal Files
    2010–2012
    Reality, Documentary, Mystery
    Reality, Documentary, Mystery
    6.58 Decent+
  • 71
    71
    Celebrity Ghost Stories
    Airing since 2020
    Mystery, Documentary
    Mystery, Documentary
    Needs more reviews
  • 72
    72
    Cosmic Disclosure
    Airing since 2015 by Olivia Skye
    Documentary, Sci-Fi & Fantasy, Mystery
    Documentary, Sci-Fi & Fantasy, Mystery
    Needs more reviews
  • 73
    73
    Murder in the Skies: Who Downed Mh17?
    2025
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 74
    74
    Naming the Dead
    2025
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 75
    75
    The Death Coast
    Airing since 2025
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 76
    76
    Treasures Decoded
    Airing since 2013
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 77
    77
    Unsolved History
    Airing since 2002
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 78
    78
    Al Daheeh Museum Arabic
    Airing since 2014 by Ahmed EL-Ghandour
    Documentary, Mystery, Reality
    Documentary, Mystery, Reality
    Needs more reviews
  • 79
    79
    Bastardi Czech
    Airing since 2014 by Petr Šícha
    Action & Adventure, Drama, Comedy
    Action & Adventure, Drama, Comedy
    Needs more reviews
  • 80
    80
    Bigfoot Beyond the Trail
    Airing since 2021 by Aleksandar Petakov
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 81
    81
    Craig Charles: UFO Conspiracies
    Airing since 2022
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 82
    82
    David Lomas Investigates
    2020–2025
    Documentary, Family, Mystery
    Documentary, Family, Mystery
    Needs more reviews
  • 83
    83
    El Intercesor Spanish
    Airing since 2018 by Matias Salvatori
    Documentary, Drama, Mystery
    Documentary, Drama, Mystery
    Needs more reviews
  • 84
    84
    Grenzlichter - Kontakt zur Anderswelt German
    Airing since 2019
    Drama, Reality, Mystery
    Drama, Reality, Mystery
    Needs more reviews
  • 85
    85
    Honeymoon Se Hatya Hindi
    2026 by Mrunalini Havaldar
    Mystery, Crime, Documentary
    Mystery, Crime, Documentary
    Needs more reviews
  • 86
    86
    I Knew My Murderer
    Airing since 2020
    Crime, Documentary, Mystery
    Crime, Documentary, Mystery
    Needs more reviews
  • 87
    87
    Les faits Karl Zéro French
    2007–2009 by Karl Zéro
    Documentary, Crime, Mystery
    Documentary, Crime, Mystery
    Needs more reviews
  • 88
    88
    Naze Kimi wa Zetsubo to Tatakaeta noka Japanese
    2010
    Documentary, Drama, Mystery
    Documentary, Drama, Mystery
    Needs more reviews
  • 89
    89
    Northern Mysteries
    2006–2013 by Christian R. Page
    Documentary, Mystery, Crime
    Documentary, Mystery, Crime
    Needs more reviews
  • 90
    90
    Paranormal Egypt
    2008 by Derek Acorah
    Reality, Documentary, Mystery
    Reality, Documentary, Mystery
    Needs more reviews
  • 91
    91
    Prawdziwe motywy Polish
    Airing since 2022
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 92
    92
    Psychic Investigators
    2006–2009
    Mystery, Crime, Documentary
    Mystery, Crime, Documentary
    Needs more reviews
  • 93
    93
    Secrets
    Airing since 2013
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 94
    94
    Secrets of New York
    2005–2010 by Arick B. Wierson
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 95
    95
    TaJeMno Czech
    Airing since 2018 by Jaroslav Mareš
    Documentary, Mystery
    Documentary, Mystery
    Needs more reviews
  • 96
    96
    The Alaska Triangle
    Airing since 2020 by Christian Bradshaw
    Documentary, Reality, Mystery
    Documentary, Reality, Mystery
    Needs more reviews
  • 97
    97
    The Witness
    1960–1961
    Crime, Mystery, Drama
    Crime, Mystery, Drama
    Needs more reviews
  • 98
    98
    Černá sanitka Czech
    2008
    Documentary, Mystery, Drama
    Documentary, Mystery, Drama
    Needs more reviews
  • 99
    99
    传奇故事
    Airing since 2005 by 金飞
    Documentary, News, Mystery
    Documentary, News, Mystery
    Needs more reviews
  • 100
    100
    김무명을 찾아라 Korean
    2017–2018 by Park Jong-hoon
    Mystery, Documentary, Drama
    Mystery, Documentary, Drama
    Needs more reviews
Related lists:
Best Crime Mystery TV series
Best Crime Documentary TV series
Best Mystery Reality TV series
Best Documentary Reality TV series
Best Mystery Drama TV series
Best Documentary Drama TV series