Шоун Райдер
В роли: Self - Host

Richard Jenkins
В роли: Self - Sociologist, University of Sheffield (как Prof. Richard Jenkins)

Nick Pope
В роли: Self - Ministry of Defense UFO Project, 1991-1994

Peter McCue
В роли: Self - Retired Clinical Psychologist (как Dr. Peter McCue)

Catrine O'Neill
В роли: Self - Founder, The UFO Academy

Jay Farihi
В роли: Self - Astrophysicist, University of Cambridge (как Dr. Jay Farihi)

Claudio Maccone
В роли: Self - Chair of SETI Permanent Committee (как Dr. Claudio Maccone)

Lewis Dartnell
В роли: Self - Astrobiologist, University of Leicester (как Dr. Lewis Dartnell)

Giuseppe Tanzella-Nitti
В роли: Self - Professor of Fundamental Theology

Richard Lawrence
В роли: Self - Executive Secretary of the Aetherius Society Europe

Stefan Lobuczek
В роли: Self - Abductee