Jack Carpenter
Robert Urich
Claire Carpenter
Ali MacGraw
Fishing Captain
David Tipoki
First Mate
Pahnie Jantzen
Susan
Danielle von Zerneck
Wally
David Franklin
Timmy
David Daniels
Mr. Haines
Gus Mercurio
Mrs. Haines
Betty Bobbitt
Buzz
Peter Sumner
Commander
John Heywood
Howard
Michael Bishop
Director
Kevin James Dobson
Executive Producer
Frank von Zerneck
Robert M. Sertner
First Assistant Director
Carolynne Cunningham
Teleplay
Fred Haines
Producer
Gregory Prange
Director of Photography
David Eggby
Production Design
Ian Allan
Hairstylist
Willi Kenrick
Special Effects Coordinator
Greg Auer
Underwater Camera
Jordan Klein Sr.
Best Boy Electric
Steve Bruce
Makeup Department Head
Sally Gordon
Key Grip
Kerry Jackson
Julie Anne Weitz
Assistant Editor
Geoffrey Lamb
Editor
Gaffer
Tony Holtham
Costume Supervisor
Jean Turnbull
Book
Dougal Robertson
Original Music Composer
Fred Karlin
Music Editor
Tally Paulos
Scott Swanton
Susan Mick
Script Supervisor
Joanne McLennan
Set Decoration
Jan Drummond
Stunts
Ric Anderson
Production Coordinator
Sue MacKay
Music Supervisor
David Sibley