Ken Mains

Self - Cold Case Detective

Parker Sawyers

Self - Narrator

Andrew Gough

Self - Author

Mike Baker

Self - Intelligence Analyst

Angela Saini

Self - Science Journalist

George Kourounis

Self - Science Communicator

Sian Proctor

Self - Science Communicator

Turi King

Self - Geneticist, Self - Geneticist, University of Leicester

Jess Phoenix

Self - Scientist & Writer

Stuart Hamilton

Self - Forensic Pathologist

Peter Caddick-Adams

Self - Historian

Mike Pavelec

Self - Military and Aviation Historian, Self - Military and Naval Historian

Mark Horton

Self - Maritime Archaeolist, Self - Archaeolist

Kenya Davis-Hayes

Self - Historian

Brenna Hassett

Self - Bio-archaeologist

Adolf Hitler

Self

Albert Einstein

Self