The UnBelievable with Dan Aykroyd

Self - Host

Self - TV Host/Historian

Self - Jeopardy! Champion

Self - Astrophysicist/Author

Self - TV Host/Historian

Self - TV Host, Historian

Self - Historian

Self - Physicist/Author

Self - Professor, University of St. Thomas

Self - Historian

Self - Orthopedic Surgeon

Self - Sport Radio Host

Self - UK Ministry of Defence, Ret.

Self - Historian/Author