Name	Known for
Kasper Michaels Narrator (voice) Narrator (voice) See fewer	Strange Luck (1995)
Sascha Auerbach Self / historian Self / historian See fewer	Mysteries of the Abandoned: Hidden America (2022)
Claire Barratt Self / Engineer Self / Engineer See fewer	Salvage Squad (2002)
Darko Bavoljak self / Croatian historian self / Croatian historian See fewer	Bare Island (2012)
Rob Bell Self / Engineer and Adventurer Self / Engineer and Adventurer See fewer	Mysteries of the Ancient Dead (2022)
James S. Corum Self / Military Historian (as Dr. James Corum) Self / Military Historian (as Dr. James Corum) See fewer	Secrets of War (1998)
Andrew Gough Self / Historian and Author Self / Historian and Author See fewer	Conspiracies Decoded (2020)
Dorrick Gray Self / Archaeologist Self / Archaeologist See fewer	Mysteries of the Abandoned (2017)
Dougal Jerram Self / Earth Scientist (as Professor Dougal Jerram) Self / Earth Scientist (as Professor Dougal Jerram) See fewer	How the Earth Works (2013)
Allan Kilpatrick Self / Military Archaeologist Self / Military Archaeologist See fewer	Tom Scott (2006)
J. Paul Leslie Self / plantation historian Self / plantation historian See fewer	Thibodeauxville - The Story of the Thibodaux Massacre: Race, Riot, and Resilience
James Meigs Self / author and journalist (as Jim Meigs) Self / author and journalist (as Jim Meigs) See fewer	Popular Mechanics: Saturday Mechanic (2012)
Michele Mitchell Self / Historian and Author (as Professor Michele Mitchell) Self / Historian and Author (as Professor Michele Mitchell) See fewer	Mysteries of the Abandoned: Hidden America (2022)
Lynette Nusbacher Self / military historian (as Dr. Lynette Nusbacher) Self / military historian (as Dr. Lynette Nusbacher) See fewer	Curious and Unusual Deaths (2009)
Dominic Selwood Self / Historian and Author Self / Historian and Author See fewer	Mysteries of the Abandoned (2017)
Josip Broz Tito Self (archive footage) Self (archive footage) See fewer	Prvi maj 1947 godine (1947)
Geoffrey Wawro Self / author and historian (as Professor Geoff Wawro) Self / author and historian (as Professor Geoff Wawro) See fewer	Hitler's Secret Sex Life (2021)