Ancient Unexplained Files - Season 1 Episode 7 Grave of the Red Skulls
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.
- Genre: Documentary
- Studio: Science
- Keyword: history
- Cast: Josh Goodman