Pathfinders in Space: Reparto

Peter Williams
Professor Norman Wedgwood

Harold Goldblatt
Dr O'Connell

Gerald Flood
Conway Henderson
Stewart Guidotti
Geoffrey Wedgwood

Gillian Ferguson
Valerie Wedgwood
Richard Dean
Jimmy Wedgwood
Pamela Barney
Professor Mary Meadows
Irene Sutcliffe
Jean Cary
Hugh Evans
Ian Murray
Astor Sklair
John Field
Michael Guest
Michael Kennedy