- Dorothy Alison - Mrs. Frith
- Yuki Shimoda - Sergeant Mifune
- Anna Volska - Sally Wilson-Hayes
- Melissa Crawford - Robyn Holland
- Maurie Fields - Al Burns
- Arkie Whiteley - Annie
- Maggie Dence - Mrs. O'Connor
- Lorna Lesley - Rose Sawyer
- Joan Lord - Miss Carter
- Richard Narita - Captain Sugamo
- Tom E. Lewis - Bourneville
- Donald MacDonald - Derek Wilson-Hayes
- John Allen - Bill Holland
- Pat Evison - Mrs. Collard
- Peter Collingwood - Dr. Kennedy
- Tim McKenzie - Pete Fletcher
- Steve Bisley - Tim Whelan
- Lucy Bell - Jane Holland
- Sean Hinton - Freddie Holland
- Ed Turley - Police Sergeant
- Anne Haddy - Aggie Topp
- Cecily Polson - Eileen Holland
- Peter Paulson - Flying Doctor
- John Howard - Donald Paget
- Hatsuo Uda - Captain Koniata
- Lois Ramsey - Mrs. Driver
- Kenneth Brown - Ben Leggatt
- Patrick Dickson - Tommy Smythe
- Syd Heylen - Art Foster
- Peter Kowitz - TAA Pilot
- Ross Thompson - Beetchcraft Pilot
- Robert Noble - Dragon Pilot
- Simon Hinton - Trek Child
- Chris Maudson
- Kim Anning
- Jo Weeks
- David Stevens
- Mark Turnbull
- Rosemary Anne Sisson
- Tom Hegarty
- Nevil Shute
- Lynn Gailey
- Henry Crawford
- Julian Ellingworth
- Lloyd Colman
- Bruce Smeaton
- Phil Heywood
Helen Morse interpreta a Jean Paget en la serie.
Bryan Brown interpreta a Joe Harman en la serie.
Gordon Jackson hace el papel de Noel Strachan.
John Lee interpreta a Lester 'Les' Robinson en la serie.
Capítulo disponible en las siguientes plataformas:
