Ancient Unexplained Files - Season 1 - Grave of the Red Skulls (Episode 7)
Plot: 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.
Episode Aired On:
Sunday, March 28 2021 3 years ago