When experts discover a 500-year-old grave, they find mysterious red skulls, pointing to a shocking mass sacrifice; experts use the latest technology and state-of-the-art forensics to investigate what happened at this horrific sight.
| Title | Ancient Unexplained Files - Season 1 Episode 7 Grave of the Red Skulls |
|---|---|
| Year | 2021 |
| Genre | Documentary |
| Country | United States of America |
| Studio | Science |
| Cast | Josh Goodman |
| Crew | |
| Alternative Titles | |
| Keyword | history |
| First Air Date | Feb 14, 2021 |
| Last Air date | Apr 18, 2021 |
| Season | 1 Season |
| Episode | 10 Episode |
| Runtime | 44:14 minutes |
| Quality | HD |
| IMDb: | 8.80/ 10 by 5.00 users |
| Popularity | 3.846 |
| Language | German |
Discovery+ Amazon Channel 4K
Discovery + 4K
Apple TV HD
Amazon Video HD
Google Play Movies HD
SD
SD
SD
