Captain R. F. Scott (7 episodes, 1985)
Roald Amundsen (7 episodes, 1985)
Dr. 'Bill' Wilson (7 episodes, 1985)
Olav Bjaaland (6 episodes, 1985)
P.O. Lashly (6 episodes, 1985)
Cherry Garrard (6 episodes, 1985)
Lt. 'Teddy' Evans (6 episodes, 1985)
Capt. 'Titus' Oates (6 episodes, 1985)
Lt. 'Birdie' Bowers (6 episodes, 1985)
Surgeon Atkinson (6 episodes, 1985)
P.O. Keohane (5 episodes, 1985)
Helmer Hanssen (5 episodes, 1985)
Sverre Hassel (5 episodes, 1985)
Oscar Wisting (5 episodes, 1985)
P.O. Crean (5 episodes, 1985)
'Silas' Wright (5 episodes, 1985)
P.O. Evans (5 episodes, 1985)
Kathleen Bruce - Mrs. Scott / Kathleen Scott (4 episodes, 1985)
Adolf Lindström (4 episodes, 1985)
Cecil Meares (4 episodes, 1985)
Gran (4 episodes, 1985)
Dimitri (4 episodes, 1985)
Jorgen Stubberud (4 episodes, 1985)
Fridtjof Nansen (3 episodes, 1985)
Bernard Day (3 episodes, 1985)
Leon Amundsen (3 episodes, 1985)
Sir Clements Markham (3 episodes, 1985)
Hjalmar Johansen (3 episodes, 1985)
Lord Curzon (3 episodes, 1985)
Lt. Nilsen (3 episodes, 1985)
Mrs. Ory Wilson (3 episodes, 1985)
Kristian Prestrud (3 episodes, 1985)
P.O. Clissold (3 episodes, 1985)
Andreas Beck (2 episodes, 1985)
Frederick Cook (2 episodes, 1985)
Reg Skelton (2 episodes, 1985)
Lt. Campbell (2 episodes, 1985)
Betty (2 episodes, 1985)
Dr. Simpson (2 episodes, 1985)
Griffith Taylor (2 episodes, 1985)
Hilda Evans (2 episodes, 1985)
Lt. Pennell (2 episodes, 1985)
Lord Howard De Walden (2 episodes, 1985)
Mr. Barnes (2 episodes, 1985)
Scott Keltie (2 episodes, 1985)
Prison Warder (1 episode, 1985)
Lady Markham (1 episode, 1985)
Grace Scott (1 episode, 1985)
Questioner (1 episode, 1985)
Sir Reginald Smith (1 episode, 1985)
1st N.Z. Journalist (1 episode, 1985)
Liv Nansen (1 episode, 1985)
President of the RGS (1 episode, 1985)
Jens Daugaard-Jensen (1 episode, 1985)
Mrs. Nansen (1 episode, 1985)
Lt. Rennick (1 episode, 1985)
Midshipman William (1 episode, 1985)
Journalist (1 episode, 1985)
Sir John Fisher - 1st Sea Lord (1 episode, 1985)
Anton (1 episode, 1985)
Alfred Eriksen (1 episode, 1985)
Admiral Beaumont (1 episode, 1985)
Fritz Zappfe (1 episode, 1985)
Lord Derby (1 episode, 1985)
Admiral (1 episode, 1985)
Ponting (1 episode, 1985)
Ernest Shackleton (1 episode, 1985)
2nd N.Z. Journalist (1 episode, 1985)
Butler (1 episode, 1985)
RGS Projectionist (unknown episodes)
Norwegian boy (uncredited) (2 episodes, 1985)
Aubrey Beardsley (uncredited) (1 episode, 1985)