Main Characters
Tv Host, Historian
34 main appearances
Presenter
26 main appearances
Recurring Guest Characters
Austin Rogers
11 guest appearances
Historian
9 guest appearances
Journalist
7 guest appearances
Science Writer
4 guest appearances
Rutledge Wood
3 guest appearances
David O'Keefe
2 guest appearances
UK Ministry of Defense, Retired
2 guest appearances
Zoologist
2 guest appearances
Broadcaster
1 guest appearances
Physicist
1 guest appearances