- Craig Parker
- Frank Worsley
- Charles Pierard
- Sir Ernest Shackleton
- Hugh Barnard
- Tom Crean
- Blake Henshaw
- John Vincent
- Tony Graimes
- Timothy McCarthy
- William Hemming
- Harry McNish
- Robert Ireland
- Frank Wild
- Terry Burgher
- George Marston
- Paul Mills
- Thomas Mcleod
- Andrew Oates
- Alexander Macklin
- Erik Kaihe Wetting
- Alfred Kerr
- John Seymour
- Ernest Holness
- Cory Rumble
- Leonard Hussey
- Peter McCarthy
- Thomas Orde-Lees
- Brian Vercoe
- Alfred Cheetham
- Oliver Garea
- Lionel Greenstreet
- Alfie Dennis
- Frank Worsley - child
- Marcus Segundo Monguzzi
- Frank's brother
- Don Bidwell
- Lord Heyward
- Joan Bidwell
- Lady Heyward
- Pauline Carr
- Self - Interviewee: Former Curator of South Georgia Museum
- Wendy Dunlop
- Self - Interviewee: Writer of 'The Boy From Akaroa'
- Colin Monteath
- Self - Interviewee: Polar & Mountain Photographer
- Baden Norris
- Self - Interviewee: Emeritus Curator of Canterbury Museum
- Stuart Page
- Projectionist
- Stephanie Sharp
- Maid
- Michael Smith
- Self - Interviewee: Author of 'Shakleton - The Boss'
- John Thomson
- Self - Interviewee: Author of 'Shakleton's Captain'
- Stephen Venables
- Self - Interviewee: Mountaineer and Writer
