Verborgen im Eis - Geheimnisse aus der Vergangenheit

• 
  Anthony Cantor
  Self - Historian
• 
  Amma Wakefield
  Self - Engineer
• 
  Mike McFerrin
  Self
• 
  Kieran O'Brien
  Self - Narrator
• 
  James Ellis
  Self - Historian
• 
  Yara Haridy
  Self - Evolutionary Biologist
• 
  Anthea Nardi
  Self - Archaeologist
• 
  Dan Riskin
  Self - Evolutionary Biologist
• 
  Jamie Clarke
  Self
• 
  Anthony Morgan
  Self
• 
  Marina Elliott
  Self
• 
  Karen Bellinger
  Self - Archaeologist & Historian
• 
  Natasha Billson
  Self - Archaeologist & Historian
• 
  David O'Keefe
  Self - Military Historian
• 
  Jeff Rose
  Self - Archaeologist
• 
  Kim Tait
  Self
• 
  Tyler Irving
  Self - Science Reporter
• 
  Shini Somara
  Self - Engineer & Fluid Dynamicist
• 
  Hendrik Poinar
  Self - Evolutionary Biologist
• 
  Frank Wolf
  Self - Adventurer & Historian
• 
  Brooke Guzar
  Self
• 
  Alison Leonard
  Self
• 
  Meagan Mcgrath
  Self
• 
  Michael Robinson
  Self
• 
  Christian Stenner
  Self

• Kristian Jebsen
• Meagan McAteer

• Andrea Lacey
  ...
  (story editer)
• Meagan McAteer
• Denis Seguin
  ...
  (writer)

• Jeff Teravainen