Casting | Rôle |
|---|
| James Lurie | Narrator (voice) |
| Alice Kehoe | Herself - Anthropologist |
| Anatoly Liberman | Himself - Philologist, University of Minnesota |
| Darwin Ohman | Himself - Grandson of Olof Ohman |
| Scott Wolter | Himself - Forensic Geologist & Author, The Hooked X |
| Tom Trow | Himself - Past Archaeologist, Minnesota Historical Society |
| Florian Ledermann | Himself - Past President, Runestone Museum |
| James Scherz | Himself - Prehistoric Cartographer |
| Simon Brighton | Himself - Author, In Search of the Knights Templar |
| Erling Haagensen | Himself - Author, The Templar's Secret Island |
| Steven Sora | Himself - Author, The Lost Colony of the Templars |
| Ashley Cowie | Himself - Author, The Rosslyn Templar |
| Evan Pritchard | Himself - Director, Center for Algonquin Culture |
| Niven Sinclair | Himself - Clan Sinclair Patriarch |
| Carmen Legge | Herself - President, New Ross Historical Society |
| David Brody | Himself - Chair, Westford Knight Committee |
| Virginia Kimball | Herself - Westford Knight Historian |
| Bruce Bourque | Himself - Archaeologist, Maine State Museum |
| Roslyn Strong | Herself - New England Antiquities Research Association |
| Richard Lynch | Himself - New England Antiquities Research Association |
| William Penhallow | Himself - Astronomer & Physicist |
| Suzanne Carlson | Herself - Architect & President of NEARA |
| Akram Elias | Himself - Freemasonic Grand Master |
| Kelly Krause | Herself - Archaeologist |
