Farnham Baxter

Character: Nick Allan

Cyril Chamberlain

Character: Editor

Sydney Bromley

Character: Professor Corkew

Gale Douglas

Character:

Veronica Rose

Character:

Michael Ripper

Character:

Mackenzie Ward

Character:

Patricia Hicks

Character:

Joyce Linden

Character:

Charles Stuart

Character:

Gerald Pring

Character:

Roy Russell

Character:

Anthony Holles

Character:

David Keir

Character:

Frank Forsyth

Character:

Rory McDermott

Character:

Joanna Carter

Character:

Roddy Hughes

Character: (uncredited)