Digging Up the Marrow
Believing is seeing.
A documentary filmmaker turns his lens on an enigmatic conspiracy theorist who claims he's found the entrance to a vast underground city populated entirely by monsters.
- Year: 2015
- Country: United States of America
- Genre: Horror
- Studio: ArieScope Pictures
- Keyword: monster, nightmare, biography, woods, mockumentary, creature, art, found footage, horror filmmaking, underground tunnel
- Director: Adam Green
- Cast: Ray Wise, Adam Green, Kane Hodder, Mick Garris, Rileah Vanderbilt, Josh Ethier