| RATING | 3k ~ 6.8 |
|---|---|
| GENRES | Documentary |
| YEAR | 2020s / 2023 |
| RUNTIME | 1h 33m |
|---|---|
| ORIGIN | English / United States |
| AUDIENCE | PG |
| Scientists examine underground clues from over 250,000 years ago that raise questions about our early relatives — and what it truly means to be human. |
