Episode 8.1 · 16 min
Neanderthals, Denisovans and the other humans who shared the Ice Age world with our ancestors
Who were the other humans who shared the Ice Age world with our ancestors—and what can their bones, tools and DNA still tell us? This episode follows Neanderthals from Spain to Siberia, meets the Denisovans and Denny, the girl with a Neanderthal mother and Denisovan father, and traces a world that also included the people of Java, Flores, Luzon and Africa. These were not steps toward us, but peoples with their own long histories, abilities and unanswered questions.
Watch this film on YouTube ↗Visual credits
50 sourcesSources and credits for imagery used in this film, including material incorporated into explanatory animations.
Skull 5 from Sima de los Huesos
UtaUtaNapishtim
View original source ↗Source licence: CC BY-SA 4.0Fitted to the documentary frame and cropped into an animated circular inset.
Penghu 1 mandible
TaichungJohnny
View original source ↗Source licence: CC BY-SA 4.0Cropped and fitted to the documentary frame.
Xiahe mandible
Dongju Zhang
View original source ↗Source licence: CC BY-SA 4.0Cropped and fitted to the documentary frame.
Kebara 2 hyoid cast
Thilo Parg
View original source ↗Source licence: CC BY-SA 4.0Photograph cropped; hyoid outline also traced, recoloured and animated for comparison.
Harbin cranium, frontal view
Qiaomei Fu et al. (2025)
View original source ↗Source licence: CC BY 4.0Cropped and modified from Cell Fig. 1A; further cropped for documentary views. Outline traced and simplified into an animated icon.
Shanidar 1 ear canals — Fig. 1 A–B
Erik Trinkaus and Sébastien Villotte
View original source ↗Source licence: CC BY 4.0Figure panels extracted and cropped; caption and surrounding article text omitted.
Krapina eagle talon and cut marks — Fig. 1
Davorka Radovčić, Ankica Oros Sršen, Jakov Radovčić and David W. Frayer
View original source ↗Source licence: CC BY 4.0Figure extracted and cropped; caption and surrounding article text omitted.
Königsaue birch tar — Fig. 1a
Patrick Schmidt, Tabea J. Koch, Matthias A. Blessing, F. Alexandros Karakostis, Katerina Harvati, Veit Dresely and Armelle Charrié-Duhaut
View original source ↗Source licence: CC BY 4.0Panel extracted and cropped for the documentary.
Modified animal bones from Baishiya Karst Cave — Fig. 2a–e
Huan Xia, Dongju Zhang, Jian Wang, Zandra Fagernäs, Ting Li, Yuanxin Li, Juanting Yao, Dongpeng Lin, Gaudry Troché, Geoff M. Smith, Xiaoshan Chen, Ting Cheng, Xuke Shen, Yuanyuan Han, Jesper V. Olsen, Zhongwei Shen, Zhiqi Pei, Jean-Jacques Hublin, Fahu Chen and Frido Welker
View original source ↗Source licence: CC BY 4.0Figure panels extracted and cropped; caption and surrounding article text omitted.
Lehringen wooden spear tip — Fig. 2B
Volker Minkus; Ivo Verheijen, Gianpiero Di Maida, Gabriele Russo and Thomas Terberger
View original source ↗Source licence: CC BY-NC-ND 4.0Panel extracted and cropped for the documentary.
Harbin cranium DNA analysis — Figure 2
Qiaomei Fu, Peng Cao, Qiaomei Dai et al.
View original source ↗Source licence: CC BY 4.0Figure extracted and cropped for the documentary.
Mata Menge and Flores fossils — Fig. 1a–k
Yousuke Kaifu, Iwan Kurniawan, Soichiro Mizushima, Junmei Sawada, Michael Lague, Ruly Setiawan, Indra Sutisna, Unggul P. Wibowo, Gen Suwa, Reiko T. Kono, Tomohiko Sasaki, Adam Brumm and Gerrit D. van den Bergh
View original source ↗Source licence: CC BY 4.0Figure panels extracted and cropped for the documentary.
Lehringen straight-tusked elephant bones
Volker Minkus/MINKUSIMAGES, Lower Saxony State Office for Heritage (NLD)
Fitted to the documentary frame.
Cut marks inside a Lehringen elephant rib
Ivo Verheijen, Lower Saxony State Office for Heritage (NLD)
Cropped and fitted to the documentary frame.
Harbin cranium, lateral view
Xijun Ni et al. (2021); reproduced by Rainer Grün and Chris Stringer (2023), Fig. 63
View original source ↗Source licence: CC BY-NC-ND 4.0Lateral-view panel extracted and cropped from the reproduced figure.
Palaeolithic exhibit at smac
Einsamer Schütze
View original source ↗Source licence: CC BY-SA 4.0Fitted to the documentary frame.
Shanidar Cave entrance
Khoshhat
View original source ↗Source licence: CC BY-SA 4.0Cropped and fitted to the documentary frame.
View from Shanidar Cave
Khoshhat
View original source ↗Source licence: CC BY-SA 4.0Cropped and fitted to the documentary frame.
Homo luzonensis teeth and bones — CCH2–CCH9
Armand S. B. Mijares; Florent Détroit et al. (2019); reproduced by Rainer Grün and Chris Stringer (2023), Fig. 70
Lower fossil panels extracted and cropped; stratigraphic diagram omitted.
Neumark-Nord elephant cut marks — Fig. 5, panel 9a
Sabine Gaudzinski-Windheuser, Lutz Kindler, Katharine MacDonald and Wil Roebroeks
View original source ↗Source licence: CC BY 4.0Panel extracted and cropped for the documentary.
Denisova Cave entrance
Демин Алексей Барнаул
View original source ↗Source licence: CC BY-SA 4.0Cropped and fitted to the documentary frame.
Neumark-Nord elephant cut-mark locations — Fig. 5
Sabine Gaudzinski-Windheuser, Lutz Kindler, Katharine MacDonald and Wil Roebroeks
View original source ↗Source licence: CC BY 4.0Skeleton diagram extracted and cropped for the documentary.
Callao Cave interior
Tessa Pagdanganan
View original source ↗Source licence: CC BY 2.0Cropped and fitted to the documentary frame.
Straight-tusked elephant skeleton, Berlin
FunkMonk
View original source ↗Source licence: CC BY-SA 3.0Cropped and fitted to the documentary frame.
Straight-tusked elephant skeleton, Rome
Diagram Lajard
View original source ↗Source licence: CC0 1.0Further cropped and fitted to the documentary frame.
Homo naledi skeletal specimens
Lee Roger Berger research team
View original source ↗Source licence: CC BY 4.0Cropped and fitted to the documentary frame.
Denisova 11 bone fragment
Thomas Higham, University of Oxford
Cropped into two documentary views.
Excavation in Denisova Cave's East Chamber
Bence Viola, Max Planck Institute for Evolutionary Anthropology
Cropped and fitted to the documentary frame.
Denisova Cave excavation from the platform
Bence Viola, Max Planck Institute for Evolutionary Anthropology
Fitted to the documentary frame.
Denisova Cave from the Anui River
Bence Viola, Max Planck Institute for Evolutionary Anthropology
Cropped and fitted to the documentary frame.
Ngandong 14 skull cast
Jonathan Chen
View original source ↗Source licence: CC BY-SA 4.0Cropped and fitted to the documentary frame.
Krapina rock shelter
Modzzak
View original source ↗Source licence: Public domainCropped and fitted to the documentary frame.
Flint tool with birch tar
Ellywa
View original source ↗Source licence: CC BY-SA 4.0Cropped and fitted to the documentary frame.
Birch pitch
Jorre
View original source ↗Source licence: CC BY-SA 3.0Cropped and fitted to the documentary frame.
Neumark-Nord elephant ribs
Einsamer Schütze
View original source ↗Source licence: CC BY-SA 4.0Cropped and fitted to the documentary frame.
Straight-tusked elephant excavation, Geiseltal, 1994
DagdaMor
View original source ↗Source licence: CC BY 4.0Cropped and fitted to the documentary frame.
Homo naledi LES1 cranium
John Hawks, Marina Elliott, Peter Schmid et al.
View original source ↗Source licence: CC BY 4.0Cropped and fitted to the documentary frame.
Wild yak museum specimen
Jim, the Photographer (jcapaldi, Flickr)
View original source ↗Source licence: CC BY 2.0Cropped and fitted to the documentary frame.
Krapina eagle talons
Luka Mjeda, Zagreb
View original source ↗Source licence: CC BY 4.0Cropped and fitted to the documentary frame.
From Radovčić D, Oros Sršen A, Radovčić J, Frayer DW (2015), Evidence for Neandertal Jewelry: Modified White-Tailed Eagle Claws at Krapina, PLOS ONE 10(3): e0119802.
Nose, pharynx, mouth and larynx
OpenStax College
View original source ↗Source licence: CC BY 3.0Anatomical positions traced and redrawn as animated geometry in a different palette; source figure not displayed.
Adapted from OpenStax College, Anatomy & Physiology, Fig. 22.3.
Ancient DNA laboratory work and sequencing analysis
Max Planck Institute for Evolutionary Anthropology; filming Isabelle Glocke; editing Liran Samuni
Short excerpts selected and fitted to the documentary frame.
La Ferrassie 1 Neanderthal skull — 3D model
Service de biologie du comportement (ULiège)
View original source ↗Source licence: CC BY 4.0Model rendered as a turntable by AgentHouse; excerpted for the documentary.
La Chapelle-aux-Saints 1 skull — 3D model
Unità di Antropologia - Dip. di Biologia, Unipi; scanned and edited by Linda Piccini
View original source ↗Source licence: CC BY 4.0Model rendered as a turntable by AgentHouse; excerpted for the documentary.
Gibraltar 1 skull — 3D model
Unità di Antropologia - Dip. di Biologia, Unipi; scanned and edited by Linda Piccini
View original source ↗Source licence: CC BY 4.0Model rendered as a turntable by AgentHouse; excerpted for the documentary.
Homo floresiensis LB1 skull — 3D model
Service de biologie du comportement (ULiège)
View original source ↗Source licence: CC BY 4.0Model rendered as a turntable by AgentHouse; excerpted for the documentary.
Kabwe 1 skull — 3D model
Unità di Antropologia - Dip. di Biologia, Unipi; scanned and edited by Linda Piccini
View original source ↗Source licence: CC BY 4.0Model rendered as a turntable by AgentHouse; excerpted for the documentary.
Mousterian point from Spy — Spy8DE 3D model
Royal Belgian Institute of Natural Sciences
View original source ↗Source licence: CC BY 4.0Model rendered as a turntable by AgentHouse; excerpted for the documentary.
Natural Earth 1:50m land polygons
Natural Earth contributors; Tom Patterson and Nathaniel Vaughn Kelso
View original source ↗Source licence: Public domainReprojected and styled for animated maps.
Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com.
Natural Earth 1:50m land polygons
Natural Earth contributors; Tom Patterson and Nathaniel Vaughn Kelso
View original source ↗Source licence: Public domainReprojected and styled for animated maps.
Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com.
The GEBCO_2026 Grid — Taiwan Strait subset
GEBCO Bathymetric Compilation Group 2026 (2026)
Taiwan Strait elevations interpolated and styled for maps showing illustrative sea-level lowering to −120 m.
The GEBCO Grid should NOT be used for navigation or for any other purpose involving safety at sea.
Stock footage
40 itemsLicensed stock footage used in this film, with each item’s creator and source page.
Large African Elephant Bull with Long Tusks Grazing in Savanna
BlackBoxGuild
Elephants Drinking Water in African Lake
ronib1979
Foggy Lake with Reflective Water and Shoreline Trees
MikkoVideos
Magnificent Stag Roaring in the Natural Environment
BlackBoxGuild
Majestic Red Deer Grazing in Grassy Meadow
BlackBoxGuild
Belarus. Male European Red Deer Or Cervus Elaphus Have A Roar During Rut. Red Deer Inhabits Most Of
Great_bru
Sichuan Genyen or Genie grassland holy mountains of Tibetan China with meandering river below snowy
BlackBoxGuild
Horses grazing in a green meadow near water
uwphoto
Drone View of Frozen Cracked River in Winter Landscape
mkstock
Calm Coastal Waters and Rocky Shoreline Under Cloudy Sky, Penghu, Taiwan
BlackBoxGuild
Eagle Flying Over Lake Snatching a Fish
BlackBoxGuild
Calming Aerial View of the Open Ocean
fivamedia
Komodo Dragon Walking Through Tropical Forest
Stockagent_io
Close Up of Birch Tree Bark in Forest
Mazhora
Scenic Birch Tree Forest with Golden Grass
seecreatevideos
Rock of Gibraltar Scenic View at Sunrise
Voyagerix
Cloud movement drifts over treeless arid Zagros mountains near Shiraz Iran
Pro-Stock
Aerial panorama of Pulau Rinca Komodo in Flores, Indonesia, featuring lush green
fabio_lamanna
Mount Iya Smoking Crater Seen From Above Flores Island Indonesia
goinyk
Ibex Walking through Snowy Mountain Landscape
wildlifeandnaturestudios
Aerial view of the valley of the river of Chulyshman, Altai Republic, Russia
duckdivetales
Fallow Deer in forest, sweden
ronib1979
Yellow Larches and Mountains in Autumn, Aerial View. Altai, Russia
WhiteMountMedia
3 Bharal (Blue Sheep) move from snow to rocky mountain side in the Himalayas of India.
BlackBoxGuild
Forest Lake Shoreline with Dense Reed Bed, Lithuania
BlackBoxGuild
Marmot Walking in Grassy Rocky Nature
skrip169
Qilian Grassland, Xining, Qinghai Province, China - A Vast, Barren Plain Stretches Toward
BlackBoxGuild
Brown Banteng Grazing in Lush Green Wilderness
BlackBoxGuild
Lush Green Forest Surrounding an Imposing Volcanic Mountain
ewoldk
Drone flying into cave middle of jungle Philippines
BlackBoxGuild
Camera Moves Through a Wooded Arid Landscape
BlackBoxGuild
Wild Nature South Africa
mkstock
Herd Of Impala Antelopes - South Africa
EcoSound
Lab Worker in Full Protective Suit Performing Research
annoyboy
Researcher Using Pipette in Clean Lab
reeldealhd
Grey Heron Standing Still in Tall Reeds at the Water Edge
BlackBoxGuild
Small chimpanzee showing teeth whilst sitting on forest floor of Kibale National Park, Uganda.
BlackBoxGuild
Two Adults Talking and Signing Indoors
Zeemaster
Fishing Net Full of Fish Pulled from Ocean
BlackBoxGuild
Aerial View of Sunset Over Vast Savanna Wilderness
BlackBoxGuild
Research references
Selected sources from the episode’s research and scientific figures.
- Meyer et al. 2016, 10.1038/nature17405 ↗
- Skov et al. 2022 ↗
- 2023 paper ↗
- 2025 paper ↗
- 2026 paper ↗
- 2026 paper ↗
- Hutson et al. 2025, 10.1126/sciadv.adv0752 ↗
- primary open text ↗
- 10.1073/pnas.1911137116 ↗
- 2023 paper ↗
- PLOS paper ↗
- 10.1126/science.1147417 ↗
- Dannemann & Kelso 2017 ↗
- PLOS Fig. 1 ↗
- 10.1371/journal.pone.0082261 ↗
- 10.1038/338758a0 ↗
- PubMed primary abstract ↗
- 10.1038/s41559-021-01391-6 ↗
- 10.1126/science.abm1574 ↗
- Reich et al. 2010, 10.1038/nature09710 ↗
- Prüfer et al. 2014, 10.1038/nature12886 ↗
- Cell paper ↗
- Fu et al. 2025, 10.1126/science.adu9677 ↗
- 10.1126/science.ads3888 ↗
- 2020 paper ↗
- Kaifu et al. 2024 ↗
- Sutikna et al. 2016 ↗
- Grün & Stringer 2023 ↗
- Grün et al. 2020 ↗
- 2017 date paper ↗
- Rao ↗
- Ruan ↗
- 2024 paper ↗
- 2016 paper Fig. 2 ↗
- 10.1038/s41586-018-0455-x ↗
- 10.1038/s41586-018-0870-z ↗
- Official press release ↗
- Mainz's source-owner explanation ↗
- https://doi.org/10.1126/sciadv.add8186): ↗
- https://doi.org/10.1126/sciadv.adv1257): ↗
- https://doi.org/10.1126/sciadv.adz0114): ↗
- https://doi.org/10.1038/s41598-026-42538-4): ↗
- Smithsonian species entry ↗
- Niekus et al. 2019, 10.1073/pnas.1907828116 ↗
- Soressi et al. 2013 ↗
- Cooking in caves, 10.15184/aqy.2022.143 ↗
- author-hosted manuscript ↗
- Liverpool source-owner explanation ↗
- Jaubert et al. 2016 ↗
- Marquet et al. 2023 ↗
- NHM specimen account ↗
- Gibraltar Skull (2).JPG ↗
- Cranium/mandible reconstruction ↗
- Teaching scan ↗
- Cast scan ↗
- https://commons.wikimedia.org/wiki/File:Gibraltar_Skull_(2).JPG ↗
- Kyoto source-owner account ↗
- Hunt et al. 2023, 10.1016/j.jas.2023.105822 ↗
- Cambridge reporting on Shanidar A ↗
- Krause et al. 2007, 10.1016/j.cub.2007.10.008 ↗
- Maricic et al. 2013, 10.1093/molbev/mss271 ↗
- Atkinson et al. 2018, 10.1016/j.cell.2018.06.048 ↗
- Fitch & Reby 2001, 10.1098/rspb.2001.1704 ↗
- OpenStax respiratory anatomy ↗
- US NCI larynx diagram ↗
- Anatomytool/Cenveo ↗
- Cast photograph ↗
- https://doi.org/10.1371/journal.pone.0186684): ↗
- https://doi.org/10.1038/338758a0): ↗
- https://doi.org/10.1371/journal.pone.0082261): ↗
- https://doi.org/10.1038/s41559-021-01391-6): ↗
- https://doi.org/10.1126/science.abm1574): ↗
- open primary text ↗
- 10.1038/s41586-019-1139-x ↗
- Zhang et al. 2020, 10.1126/science.abb6320 ↗
- Chang et al. 2015, 10.1038/ncomms7037 ↗
- GEBCO's current grid portal ↗
- download application ↗
- Spratt & Lisiecki 2016 ↗
- NOAA dataset 19982 ↗
- MorphoSource 000891397 ↗
- OSF data/code ↗
- Demeter 2022 ↗
- Jaw ↗
- Museum photograph ↗
- 10.1038/s41586-021-03675-0 ↗
- 10.1038/s41467-025-60140-6 ↗
- ADS CT archive ↗
- Oppenheimer et al. 2026 ↗
- MPI-EVA's original 2018 account ↗
- Détroit et al. 2019 ↗
- Brumm et al. 2006 ↗
- Van den Bergh et al.'s Liang Bua fauna study ↗
- 2015 anatomy ↗
- Madupe et al. 2026, 10.1016/j.cell.2026.05.044 ↗
- Commons derivative ↗
- MGL 95216 P4150647 ↗
- Sketchfab model ↗
- Göteborg cast 8796 ↗
- Shanidar Cave4.jpg ↗
- Entrance photograph ↗
- outward view ↗
- cave ↗
- institutional press image ↗
- Envato stock video ↗
- official MPI surface-scan registration route ↗
- https://commons.wikimedia.org/wiki/File:Homo_heidelbergensis_(Kabwe_1_cast)_at_G%C3%B6teborgs_Naturhistoriska_Museum_8796.jpg ↗
- https://x.com/CellCellPress/status/1935837030665351454 ↗
- https://x.com/Qafzeh/status/2037214007703285936 ↗
Music
- Original score
AgentHouse · Project-made score (From Cosmos to Civilization score catalog v4 with bespoke opening and closing)
Impulse responses: Detmold University of Music SRIR database, CC BY 4.0.
Footage and image usage
Credits and usage times retained from the published edition or its production credit record. Where present, times identify visual appearances, not documentary chapters. Source and licence corrections are listed in the visual credits above.
- annoyboy — 7:56-7:59
- Armand S. B. Mijares; Florent Détroit et al. — 14:27-14:30
- Armand S. B. Mijares; Florent Détroit et al. (2019); reproduced by Rainer Grün and Chris Stringer (2023), Fig. 70 — 14:27-14:30
- Bence Viola, Max Planck Institute for Evolutionary Anthropology — 11:44-11:49, 10:55-11:01, 11:09-11:14
- BlackBoxGuild — 0:10-0:16, 0:16-0:20, 0:32-0:37, 1:03-1:09, 4:34-4:40, 6:53-6:57, 7:00-7:08, 7:08-7:12, 8:56-9:01, 9:54-10:00, 10:11-10:12, 10:15-10:17, 10:17-10:21, 13:42-13:45, 14:30-14:39, 15:34-15:50
- DagdaMor — 1:54-1:58
- Davorka Radovčić, Ankica Oros Sršen, Jakov Radovčić and David W. Frayer — 4:42-4:44
- Davorka Radovčić, Ankica Oros Sršen, Jakov Radovčić, David W. Frayer — 4:42-4:44
- Diagram Lajard — 2:02-2:04
- Dongju Zhang — 10:03-10:08
- duckdivetales — 8:04-8:13
- EcoSound — 15:00-15:03
- Einsamer Schütze — 1:58-2:02, 6:17-6:23
- Ellywa — 4:06-4:08
- Erik Trinkaus and Sébastien Villotte — 5:21-5:32
- Erik Trinkaus, Sebastien Villotte — 5:21-5:32
- ewoldk — 13:25-13:27
- fabio_lamanna — 14:02-14:06
- fivamedia — 10:28-10:34
- Fu et al. (2025) — 9:05-9:11, 9:11-9:17, 9:20-9:24
- FunkMonk — 3:07-3:11
- GEBCO Bathymetric Compilation Group 2026 (2026) — 10:38-10:42, 10:42-10:47
- goinyk — 13:45-13:48
- Great_bru — 6:57-7:00
- Huan Xia, Dongju Zhang et al. — 10:08-10:11
- Huan Xia, Dongju Zhang, Jian Wang, Zandra Fagernäs, Ting Li, Yuanxin Li, Juanting Yao, Dongpeng Lin, Gaudry Troché, Geoff M. Smith, Xiaoshan Chen, Ting Cheng, Xuke Shen, Yuanyuan Han, Jesper V. Olsen, Zhongwei Shen, Zhiqi Pei, Jean-Jacques Hublin, Fahu Chen and Frido Welker — 10:08-10:11
- Ivo Verheijen / Lower Saxony State Office for Heritage (NLD) — 3:11-3:23
- Ivo Verheijen, Lower Saxony State Office for Heritage (NLD) — 3:11-3:23
- Jim, the Photographer — 10:12-10:13
- Jim, the Photographer (jcapaldi, Flickr) — 10:12-10:13
- John Hawks, Marina Elliott, Peter Schmid et al. — 14:56-15:00
- Jonathan Chen — 13:35-13:42
- Jorre — 4:03-4:06
- Khoshhat — 4:54-4:58, 5:32-5:37
- Lee Roger Berger research team — 14:51-14:56
- Luka Mjeda, Zagreb — 4:40-4:42
- Max Planck Institute for Evolutionary Anthropology — 10:55-11:01, 11:09-11:14
- Max Planck Institute for Evolutionary Anthropology; filming Isabelle Glocke; editing Liran Samuni — 8:13-8:18, 11:16-11:21, 11:36-11:39, 11:49-11:52, 11:52-11:56
- Mazhora — 4:01-4:03
- MikkoVideos — 0:00-0:10
- mkstock — 10:34-10:38, 14:39-14:44
- Modzzak — 4:27-4:34
- Natural Earth contributors; Tom Patterson and Nathaniel Vaughn Kelso — 1:09-1:16, 1:30-1:34, 9:01-9:05, 10:42-10:47, 13:23-13:25, 14:22-14:25
- OpenStax College — 5:57-6:17, 6:23-6:31
- Patrick Schmidt et al. — 4:22-4:27
- Patrick Schmidt, Tabea J. Koch, Matthias A. Blessing, F. Alexandros Karakostis, Katerina Harvati, Veit Dresely and Armelle Charrié-Duhaut — 4:22-4:27
- Pro-Stock — 4:51-4:54
- Qiang Ji et al. (The Innovation 2021), as reproduced by Grün & Stringer 2023 — 9:17-9:20
- Qiaomei Fu et al. — 9:27-9:31
- Qiaomei Fu et al. (2025) — 9:05-9:11, 9:11-9:17, 9:20-9:24, 9:32-9:35, 12:49-12:55, 15:03-15:13
- Qiaomei Fu, Peng Cao, Qiaomei Dai et al. — 9:27-9:31
- reeldealhd — 9:24-9:27
- ronib1979 — 2:30-2:33, 3:41-3:43
- Royal Belgian Institute of Natural Sciences — 2:19-2:21
- Sabine Gaudzinski-Windheuser, Lutz Kindler, Katharine MacDonald and Wil Roebroeks — 2:10-2:14, 2:14-2:19
- Sabine Gaudzinski-Windheuser, Lutz Kindler, Katharine MacDonald, Wil Roebroeks — 2:10-2:14, 2:14-2:19
- seecreatevideos — 3:58-4:01
- Service de biologie du comportement (ULiège) — 1:38-1:42, 14:06-14:13
- skrip169 — 10:13-10:15
- Stockagent_io — 14:19-14:22
- TaichungJohnny — 10:21-10:28
- Tessa Pagdanganan — 14:25-14:27
- Thilo Parg — 6:31-6:36, 6:36-6:41
- Thomas Higham, University of Oxford — 11:30-11:33, 13:15-13:23
- Unità di Antropologia — 1:42-1:46, 7:45-7:49, 14:44-14:47
- University of Oxford (Samantha Brown et al.) — 11:30-11:33, 13:15-13:23
- UtaUtaNapishtim — 8:43-8:50, 8:50-8:50
- uwphoto — 3:36-3:41
- Verheijen et al. 2026; photograph Lower Saxony State Office for Heritage (NLD) — 3:02-3:07
- Volker Minkus/MINKUSIMAGES, Lower Saxony State Office for Heritage (NLD) — 2:51-3:02
- Volker Minkus; Ivo Verheijen, Gianpiero Di Maida, Gabriele Russo and Thomas Terberger — 3:02-3:07
- Voyagerix — 1:26-1:30
- WhiteMountMedia — 12:42-12:49
- wildlifeandnaturestudios — 11:14-11:16
- Xijun Ni et al. (2021); reproduced by Rainer Grün and Chris Stringer (2023), Fig. 63 — 9:17-9:20
- Yousuke Kaifu et al. — 13:54-14:02
- Yousuke Kaifu, Iwan Kurniawan, Soichiro Mizushima, Junmei Sawada, Michael Lague, Ruly Setiawan, Indra Sutisna, Unggul P. Wibowo, Gen Suwa, Reiko T. Kono, Tomohiko Sasaki, Adam Brumm and Gerrit D. van den Bergh — 13:54-14:02
- Zeemaster — 7:42-7:45
- Демин Алексей Барнаул — 7:59-8:04
How this film was made
Created and editorially directed by Anders Lunde using a custom production system developed over six months. AI assists research, drafting, programming, and visual production; I review and edit the material and make the final editorial decisions. Narration uses text-to-speech. Visuals combine custom-built scientific animations, AI-generated reconstructions, and credited scientific imagery.
Generated reconstructions illustrate scientific interpretations. They are distinct from photographs, specimens, and measured data.
More about the creator and production →