Perseus
Harry Hamlin
Andromeda
Judi Bowker
Calibos
Neil McCarthy
Athena
Susan Fleetwood
A Stygian Witch
Anna Manahan
Freda Jackson
Poseidon
Jack Gwillim
Hephaestus
Pat Roach
Acrisius
Donald Houston
Danae
Vida Taylor
Huntsman
Harry Jones
Guard Killed by Scorpion (uncredited)
Ferdinando Poggi
Ammon
Burgess Meredith
Peasant (uncredited)
Barrie Holland
Thetis
Maggie Smith
Aphrodite
Ursula Andress
Hera
Claire Bloom
Cassiopeia
Siân Phillips
Flora Robson
Zeus
Laurence Olivier
Thallo
Tim Pigott-Smith
Original Music Composer
Laurence Rosenthal
Stunt Coordinator
Producer
Charles H. Schneer
First Assistant Director
Anthony Waye
Director
Desmond Davis
Ray Harryhausen
Visual Effects
Director of Photography
Ted Moore
Editor
Timothy Gee
Associate Producer
John Palmer
Casting
Sam Christensen
Irene Lamb
Joyce Robinson
Art Direction
Giorgio Desideri
Fernando González
Peter Howitt
Don Picton
Costume Design
Emma Porteous
Hairstylist
Stephanie Kaye
Makeup Artist
Basil Newall
Connie Reeve
Production Supervisor
Mario Pisani
Luis Roberts
Second Assistant Director
Gerry Gavigan
Terry Madden
Set Dresser
Harry Cordwell
Construction Manager
Bob Cross
Bill MacLaren
Sound Effects Editor
Terry Poulton
Boom Operator
Terry Sharratt
Clapper Loader
Mike Bulley
Focus Puller
Anthony Gaudioz
Still Photographer
Keith Hamshere
Camera Operator
Mike Roberts
Grip
Jimmy Spoard
Underwater Camera
Egil S. Woxholt
Aerial Camera
Wardrobe Supervisor
Keith Denny
Wardrobe Master
Helen Gill
Assistant Editor
Christopher Thompson
Location Manager
Bryan Coates
Music Editor
Robin Clarke
Orchestrator
Herbert W. Spencer
Continuity
Doreen Soan
Production Assistant
Norma Hazelden
Production Accountant
George Marshall
Unit Publicist
Ann Tasker
Electrician
John May
Writer
Beverley Cross
Production Design
Frank White
Sound Re-Recording Mixer
Gordon K. McCallum
Graham V. Hartstone
Nicolas Le Messurier
Frank Van der Veer
Roy Field
Cliff Culley
Special Effects Coordinator
Brian Smithies
Sound Mixer
Robin Gregory