Auf den Spuren des Unerklärlichen - The Proof is Out There

Tony Harris (Self - Host), Fernando Medina (Self - Eyewitness), Amy Shira Teitel (Science Writer / Self - Author), Andrew McCarthy (Self - Astrophotography Expert), Tim McMillan (Military Analyst / Self - Aviation), Ken Gerhard (Self - Field Researcher), Kathy Moskowitz Strain (Self - Anthropologist), Shea Conger (Self - Marine Biologist), Floyd Hayes (Self - Biologist), Jason Doyle (Self - Eyewitness), Erin McCarthy (Editor: Mentalfloss / Self - Journalist)