Dark Matters: Twisted But True

John Noble

Self - Host

19 ep.

Jim Ottaviani

Self - Nuclear Engineer & Science Historian

6 ep.

Sean Montgomery

Self - Neuroscientist

6 ep.

David Maiullo

Self - Physicist

6 ep.

Hywel Morgan

Charles Dawson / Dr. Flinn / J.P. Morgan / Knox / Thomas Edison / Wood

6 ep.

Ben Addis

Count von Paradis / Forrester / Frank / Laszlo / Robert Cornish

5 ep.

Jay Hosler

Self - Biologist & Author

4 ep.

Paula Cohen

Self - Geneticist

4 ep.

Robin Bowerman

Adams / Blondlot / Dr. Johnson / Policeman

4 ep.

Michael Malarkey

Alter / Frank Geyser

2 ep.

Oliver James

Prisoner 043 / Tempalov

2 ep.

Isobel Pravda

Maria Bopkova / Katherine Wiley

2 ep.