directed and written by Stuart Elliott ; series producer, Lucy Van Beek ; producer, Rosalind Ereira ; produced by Atlantic Productions for the History Channel
host & co-writer, Josh Bernstein ; produced & written by Eric Hoffman ; directed by Brian Leckey ; produced by JWM Productions, LLC for History Television Network Productions
produced by Gregory Henry, Stephen Stept ; directed by Peter Schnall, Gregory Henry, David Shadrack Smith ; series producer, Stephen Stept ; written by Louis J. Darrow, Gregory Henry ; produced by Partisan Pictures for the History Channel
host & co-writer, Josh Bernstein ; produced & written by Rick King ; co-producer, Priya Ramasubban ; produced by JWM Productions, LLC for History Television Network Productions
hosted by Richard Kiley and Jean Simmons ; written & produced by Lionel Freidberg ; produced by Multimedia Entertainment Inc. and Filmroos Inc. in association with A&E Network
directed and written by Anna Thomson ; series producer, Lucy Van Beek ; producer, Sophia Roberts ; produced by Atlantic Productions for the History Channel