Jack Thompson
Scobie Malone
Judy Morris
Helga Brand
Shane Porteous
Constable Russ Clements
Noel Ferrier
Mr. Sin
Jacqueline Kott
Norma Helidon
James Condon
Walter Helidon
Cul Cullen
Captain Bixby
Ken Goodlet
Premier
Walter Sullivan
Inspector Fulmer
Max Meldrum
Scientific Officer
Joe James
Attorney General
Victoria Anoux
Becky
Zoe Salmon
Angie
Bunkie King
Jackie
Peter McLean
Photographer
Len London
Police Commissioner
Barbara Mason
Socialite
Faye Donaldson
Socialite
Maggie Blinco
Landlady
Di Bergan
Maid
Bryan Brown
Policeman (as Brian Bronn)
Judy McBurney
Girl at Pedestrian Crossing
Lee King
Woman Swimming Nude in Pool
Peta Peter
Telephone Girl
Joe Martin
Jack Savanna