拉塞尔·博尔特

Russell Boulter

饰：Narrator,National Geographic Channel,/

伊安·斯图瓦特

Iain Stewart

饰：Self - Geologist, Plymouth University,(as Prof. Iain Stewart)

Jon Henderson

饰：Self - Archaeologist, University of Nottingham,(as Dr. Jon Henderson)

Craig Sechler

Craig Sechler

饰：Narrator,

Mark La Pointe

饰：Narrator (Canada),(as Mark Lapointe)

Ronald Hutton

饰：Self - Historian, University of Bristol,(as Prof. Ronald Hutton)