Director/a
Matthew Barrett
DIRECTOR/A
Louise Ferguson
Reparto (por orden de créditos)
Alisdair Simpson
Self - Narrator
Chris Packham
Self - Presenter
Helen Czerski
Andy Torbet
Chris van Tulleken
Richard Bates
Self - University of St Andrews
Doug Allan
Self
Jason Box
Self - Byrd Polar Research Center
Keith Nicholls
Self - British Antarctic Survey
Peter Wadhams
Self - University of Cambridge DAMTP
Nolwenn Chauché
Self - Aberystwyth University
Alun Hubbard
Povl Abrahamsen
Self - Scientist
Michele Koppes
Self - University of British Columbia
Maxwell Fisher
Alon Stern
Self - New York University
Mark Neal
Till Wagner
Ragnar Elisson
Self - Captain of the MV Neptune
