David Neal
— Walter Dodds
George Roubicek
— Pieter
Susan Tracy
— Clare
Clifford Parrish
— Thompson
Arthur Whybrow
— Dad
Elizabeth Bradley
— Mum
Veronica Doran
— Joyce
Colin Prockter
— Arthur
Keith Smith
— Harry
Anthony Heaton
— Gerry
Daniel Mitchell
— Tommy Woods
Douglas McFerran
— Frank
James Greene
— John
Nigel Humphreys
— Stuart
Richard Hampton
— Geoff
Ivor Roberts
— Henry
Paul Benzing
— Engineer
Hal Jeayes
— Engineer
Julian Fox
— Engineer
Michael Bott
— Minister's secretary
Michael Godley
— Minister
Neville Barber
— Weather expert
Michael Fish
— Weatherman
Ed Bishop
— American reporter