Das Unerklärliche mit William Shatner

Paul Bahn (Self - Archaeologist), Felicia Beardsley (Self - Prof. of Anthropology, Univ. of La Verne), Robert Schoch (Self - Geologist, Boston University), Chris Naunton (Self - Egyptologist), Ramy Romany (Self - Egyptologist), Andrew Collins (Self - Author, Beneath the Pyramids), Bill Iseminger (Self - Archaeologist, Cahokia Mounds State Historic Site), Hugh Newman (Self - Author, Stone Circles: Around the World), Nathaniel Treister (Self - Erdstall Researcher), Dieter Ahlborn (Self - Founder, Erdstall Research Group)