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IMDbPro

Unknown: Cave of Bones

  • 2023
  • TV-PG
  • 1h 33m
IMDb RATING
6.7/10
2.7K
YOUR RATING
Unknown: Cave of Bones (2023)
Follows Paleo anthropologist Lee Berger in South Africa, as he and his team try to prove that the world's oldest graveyard, they found, is not human. A small brained, ape-like creature could have practiced complex burial rituals.
Play trailer1:43
1 Video
12 Photos
Documentary

Follows Paleo anthropologist Lee Berger in South Africa, as he and his team try to prove that the world's oldest graveyard they found, is not human. A small brained, ape-like creature could ... Read allFollows Paleo anthropologist Lee Berger in South Africa, as he and his team try to prove that the world's oldest graveyard they found, is not human. A small brained, ape-like creature could have practiced complex burial rituals.Follows Paleo anthropologist Lee Berger in South Africa, as he and his team try to prove that the world's oldest graveyard they found, is not human. A small brained, ape-like creature could have practiced complex burial rituals.

  • Director
    • Mark Mannucci
  • Stars
    • Lee Berger
    • Keneiloe Molopyane
    • Agusin Fuentes
  • See production info at IMDbPro
  • IMDb RATING
    6.7/10
    2.7K
    YOUR RATING
    • Director
      • Mark Mannucci
    • Stars
      • Lee Berger
      • Keneiloe Molopyane
      • Agusin Fuentes
    • 62User reviews
    • 10Critic reviews
  • See production info at IMDbPro
  • Videos1

    Official Trailer
    Trailer 1:43
    Official Trailer

    Photos11

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    Top cast7

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    Lee Berger
    Lee Berger
    • Self - Paleoanthropologist
    Keneiloe Molopyane
    • Self - Lead Excavator
    • (as Dr. Keneiloe Molopyane)
    Agusin Fuentes
    • Self - Evolutionary Anthropologist
    John Hawks
    • Self - Paleoanthropologist
    Agustin Fuentes
    • Self
    Maropeng Mpete
    • Self - Explorer Technician
    Paul Tafforeau
    • Self - Synchrotron Scientist and Paleontologist
    • Director
      • Mark Mannucci
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews62

    6.72.6K
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    Featured reviews

    5heatherworkmanrios

    Forced narrative instead of pure science

    I did enjoy this because I was interested in the subject. I wanted to see the bones, hear what the actual physical discoveries were, etc.

    What I got instead was an attempt to tell a story that seemed more for entertainment than actual scientific hypothesis.

    There were also some truly concerning moments like when the supposed head of archeology for the project suddenly asks (in the middle of doing measurements) "are we measuring in centimeters or millimeters?" Shouldn't that be well established at that point?

    The animations were completely unnecessary and much too speculative. Generally there was way too much romanticizing of these ancient creatures. I don't like the tendency to project a spiritual or religious meaning onto everything they did.

    It almost feels condescending. Like they thought the viewers would be bored with pure science so they had to embellish it like a Disney movie to get people interested.
    6fargoesto11

    It's Good, But...

    I think the subject matter is super interesting and the cinematography is really great.

    However, I feel like the Scientists have done the classic poker term of "falling in love with your hand" meaning, they are making very bold statements, leaning towards calling them facts about something that is purely speculative.

    I would love to see or hear from another team of Scientists that have little or no knowledge of this subject matter and to hear what their conclusions are.

    I personally think there are some other obvious ways and methods that these remains could have made it to their final resting spots.

    None the less, if you're into science, dawn of human and cave exploration, you'll enjoy this. I did.

    I respect the dedication and years that the Scientists have put in here. Their passion is palpable, albeit possibly a bit one sided.
    4The-Ambassador

    More Human Interest Story Than Science Sadly

    Not really worth a 600 word review unfortunately. But fine. This could have might have been an interesting or even fascinating anthropology discovery story as implied and stated by the producers in the trailer and description. But in reality there is very little science here. About 20 minutes in total - and that's generous - of the doc has science in it - about ostensibly a possible new genus Homo species these paleoanthropologists call Homo Naledi. The problem is it's just a small team from nowhere USA who haven't as of yet gained any national or international scientific corroboration of their find. They imagine a ton of wild theories about their discovery, all interesting but unfounded. So instead they spend a good hour or more filming things like "can this heavy-set man fit through a small cave opening?" Just not science.
    3mktmaven

    Too many assumptions without proof.

    These individuals assume the Homo Naledi made this ritualistic climb in a cave to bury their dead. You're not geologists you're archeologists. The whole cave structure could have been different 250,000 years ago. They could have just walked in and walked out, yet you assume way too much with no solid proof. You want to spin a narrative to fit your story. You're scientists get data before you reach a conclusion. Early on you admitted the entrance of the cave collapsed, yet you have no geologists on your team to give you data for your hypotheses. Please look at all possibilities before televising documentaries that are purely speculative.
    5akogkas-91887

    Speculations...

    Interesting. The "scientists" seem so eager to show off for simply speculating this and that and constantly talking about a huge moment for the history of humanity... No it is not. And the luck of scientific approach! Omg. Even the excavation is sloppy. Didn't expect much from Netflix but this is annoying.

    What has happened to facts nowadays... To watch scientists present themselves as so emotionally involved and stunned by their own assumptions is making me feel dubious about the true motives about that project. Even the kissing of the skull from the scientist during the press conference is so cringy.

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    FAQ13

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    Details

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    • Release date
      • July 17, 2023 (United States)
    • Country of origin
      • United States
    • Official site
      • Netflix Site
    • Language
      • English
    • Also known as
      • Bilinmeyenler: Kemik Mağarası
    • Filming locations
      • South Africa(Production)
    • Production companies
      • Netflix
      • Story Syndicate
    • See more company credits at IMDbPro

    Tech specs

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    • Runtime
      1 hour 33 minutes
    • Color
      • Color
    • Sound mix
      • Dolby Digital

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