On screen
Cast
188 credited performers
Garry Pankhurst
Sonny Hammond
Ken James
Mark Hammond
Tony Bonner
Jerry King
Ed Devereaux
Loder
Liza Goddard
Clancy
John Warwick
Sir Adrian Gillespie
Tom Farley
Professor Clifton
Walter Sullivan
Jefferson
Willie Fennell
Joe Hogan
Gerry Duggan
Mr Trundle
Lex Mitchell
Hogwell
Howard Vernon
Businessman
Frank Thring
Dr. Stark
Jack Allan
Truck Driver
Ali Miller
Tara
Des Rolfe
The Poacher
Reg Gorman
Jim Nelson
Alister Smart
Sergeant
Slim DeGrey
Skeen
Ken Goodlet
Jim Ferguson
Derek Barnes
Dr Morton
Anthony Bazell
Mr Nielson
John Unicomb
Ben Schuyler
Don Philps
Avery
Judith Fisher
Lucy Schuyler
Elke Neidhart
Anna Steiner
Noel Brophy
Roland
John Armstrong
Connors
Ron Shand
Gus
Reg Collins
Mr Fergus
Tom Oliver
Craig
Neva Carr-Glynn
Esmeralda
Kenneth Laird
Uncle Carl
Jeanie Drynan
Iris Temple
John Meillon
'Nimble' Norris
Les Foxcroft
Strapper
Jessica Noad
Mrs Marian Merrick
Reg Evans
Fred
Colin Croft
Professor Lewis
Eric Reiman
Repping
Billy Cox
Bruhl
Reginald Evans
Frog
Bob Haddow
Sailor
Red Moore
McMurtrie
Gita Rivera
Lisa
Charles McCallum
Sir John Banks
Alan Light
Cummings
June Thody
April
Pamela Raymond
Sonia Pearson
Mike Dorsey
Alan Condon
Ted Hepple
Tacky
Bill Hodge
Coutts
Stanley Rodgers
Butler
Mark McManus
Ted
Anthony Thurbon
Quentin
Candy Devine
Moona
Harry Carpenter
Old One
Nigel Lovell
Dr Martin
Gavin Hamilton
Tom
Alan Scott
Max Lovejoy
David Copping
Andy
Jimmy Carruthers
Frank
Chips Rafferty
Character not listed
Barbara Joss
Barbara Mason
Bill Hunter
Rankin
Fernande Glyn
Miss Dempster
Gordon Glenwright
Coombes
Phil Jay
Lindsay
Ben Gabriel
Receptionist
Kate McKitrick
Miss Duval
Betty Lim Saw Yim
Miss Ho
David Williams
Squadron Leader
George Assang
Coote
Beryl Cheers
Prudence Frith
Jaemie Hamilton
Mick
Terry McDermott
Hilton
Tony Ingersent
Greg
John Laws
Jack Jamieson
Bryan Niland
Darcy
Ethel Lang
Mrs Fogarty
Patrick Carville
Jake
Charles Little
Hogarth
David Downer
Norman
John Paisley
Rix
Chuck Faulkner
Toby Boughton
Harold Hopkins
Tim Grant
Sandy Harbutt
Cooper
Bob Woodham
Corporal
Stanley Walsh
Rich
Ben Gaule
Ramon
Robert Reid
Steven
Norman Hetherington
Puppets
Don Reid
Oats
Diana Davidson
Helen Masters
Roger Ward
Carver
Valerie Taylor
Paula
Graham Dixon
Bob Raine
Marion Johns
Woman Customer
Sue Costin
Betsy
Sue Lloyd
Sally
Ronald Morse
Bell
Gerry Gallagher
Roger Temple
Peter Armstrong
Pete
Peter McPhie
Cole
Patty Loveless
Helen Macauley
Clarissa Kaye
Judith Wright
Barry Crocker
Alfred
Ray Hartley
Elsworth
Kirrily Nolan
Sister Ruth
Ken Shorter
Tim
Henri Szeps
Bob
Harry Lawrence
Mr. Carmody
Gregory de Polnay
Marcus
Bob Delander
Youths in Speedboat
Leon Gregory
Youths in Speedboat
Gillian Jones
Jane
Candy Raymond
Georgie
Gary Day
Mitch
Bobs Watson
Rod
Roger Jones
Alan
Mark Albiston
Stan Wiley
Nancy Knudsen
Maggie
Alan Tobin
Marnos
Richard Howell
Dr Ames
Jonathan Sweet
Brian
Gregory Ross
Alex
Frank Hyjber
Jon
Edward Hepple
Ben
Stan Penrose
Policeman
Gary Moore
Clarence The Clocker
Australian Jockey Club
Randwick Racecourse
Stewart Ginn
Joe Farrell
Peter Reynolds
Crompton
Alex Cann
Dr. Tolkein
John Barnes
Inspector Cooper
Patrick McCarville
Sergeant Crowley
Kay Tayler
Mother
Tony Ward
J. Carrington Nash
Margaret Christensen
Mrs. Woodleigh-Smith
Bruce Barry
Morley
Alex Mozart
Papa Fiorini
Graham Rouse
John Manson
Alexandra Hynes
Theresa Fiorini
Alexander Archdale
Byron Creswell
Jack Thompson
Stefan
Lyndal Moor
Fiona
Janne Wolmsley
Jo
Michael Boddy
Fat Man
Redmond Phillips
Swagman
Darlene Johnson
Aunt Evelyn
Peter Whittle
Ocker
Jill Forster
Mary Lansbury
Fred Sims
Bill
Gary Gray
Rocky Miller
Jim Bowles
Mike
William Bowker
Artist
Kathy Troutt
Herself / Marine Biologist / World Deep Dive Champion
Al Kenny
Jack
Nicky Graham
Old Lady
Thelma Scott
Mrs Winthrop
Maggie Dence
Soprano
Michael Caton-Jones
Young Man
Rona McLeod
Young Woman
Kildrummie
Vincent
Linden Meadows
Brutus
Enid Lorimer
Mrs. Kearney
Kevin Miles
Steven Lansbury
John Bonney
Pilot
Athol Compton
Johnny Bombala
Rod Hull
Mervin Pennyweather
Noel Ferrier
Mr. Pearson
Peter Gilbert Cotton
Young Man
Patsy Trench
Carrie Mason
Deryck Barnes
Dr. Morton
Moya O'Sullivan
Mrs. Mason
Wendy Blacklock
Hattie Dougall
Ross Higgins
Thurston
Peter Adams
Joe Bently
Max Cullen
Keeler
Christine Bartlett
Sandra
Max Osbiston
Dr. Morton
Donald MacDonald
Ross
Robin Cuming
Alex
Don Crosby
Snapes
Janet Kingsbury
Miss Vernon
Robert Bruning
Lucas
Tommy Dysart
Andrews
John Gray
Mr Wilson