Tor Bomann-Larsen

饰：Self

Sheldon Shackleford Cook

饰：Self

Chris Juell

饰：Ernest Shackleton

Roald Amundsen

饰：Himself

Vincent McLean

饰：Inuit

Fridtjof Nansen

饰：Himself

西奥多·罗斯福

Theodore Roosevelt

饰：Himself

布雷特·史泰利

Brett Stimely

饰：Frederick Albert Cook

Michael M. Foley

饰：Robert E. Peary

Rich Hamilton

饰：Matthew Henson

威廉·丹尼斯·亨特

William Dennis Hunt

饰：Roald Amundsen

Roland Huntford

Roland Huntford

饰：Himself

埃里卡·娜娜

Erika Nann

饰：Josephine Peary

Robert Falcon Scott

饰：Himself

Deborah Corday

Deborah Corday

饰：Kathleen Scott

Ron Thomas

饰：Robert Scott

Bob Bartlett

饰：Self,(archive footage)

欧内斯特·沙克尔顿

Ernest Shackleton

饰：Self,(archive footage)