Jamie Theakston
В роли: Self - Presenter / Narrator

Dan Blankenship
В роли: Self - Owner, Oak Island

Lionel Fanthorpe
В роли: Self - Author, 'Mysteries of Templar Treasure' / 'The Oak Island Mystery' (как Rev. Lionel Fanthorpe)

Shimon Gibson
В роли: Self - Archaeologist

Andrew Gough
В роли: Self - Editor, 'The Heretic Magazine'

Jack Greene

Dallas Harley Jones
В роли: Reenactment

Robert Earle Howells
В роли: Self - Author, 'Inside The Priory of Sion'

Lynn Picknett
В роли: Self - Co-Author, The Templar Revelation

Clive Prince
В роли: Self - Co-Author, 'The Templar Revelation'

Andreia Serras

Andrew Sinclair
В роли: Self - Author, 'The Secret Scroll'