Larry
Steve Bisley
Carmel
Arna-Maria Winchester
Doctor
Michael Long
Ralph
Bill McCluskey
Molly
Margo Lloyd
Byron Langley
Arthur Sherman
Farts
Frankie J. Holden
Crabs
Kim Gyngell
Moose
Roger Ward
Bearded mechanic (uncredited)
Mel Gibson
Spray Painter
David Bracks
Heinrich
Ross Thompson
Eagle
Hugh Keays-Byrne
Gray
Ralph Cotterill
Jr. Const. Pigott
Richard Moir
Survey driver
Tim Burns
Gloria
Lorna Lesley
Oates
Patrick Ward
Police Sgt. McSweeney
Laurie Moran
Additional Sound Re-Recordist
Lee Smith
Art Direction
Graham 'Grace' Walker
Director of Photography
Russell Boyd
Associate Producer
George Miller
Second Unit Director
Director
Ian Barry
Writer
Editor
Tim Wellburn
Music
Andrew Thomas Wilson
Producer
David Elfick
Production Manager
Lynn Gailey
Jack Friedman
Underwater Camera
George Greenough
Stunt Coordinator
Max Aspin
Ross Matthews
Wardrobe Designer
Norma Moriceau
Sound Mixer
Phil Judd
Continuity
Therese O'Leary
Special Effects
Reece Robinson
Sound Effects Editor
Greg Bell
Visual Effects
Ken Hoffman
Music Director
Spencer Lee
Makeup Artist
Lesley Lamont-Fisher
Andy Duncan
Arne Ohlsson
Costume Design