Kaya Scodelario Peshet
Nicholas Hoult Eusebios
Luke Evans Apollo
Liam Neeson Zeus
Jason Flemyng Calibos / Acrisius
Alexa Davalos Andromeda
Ralph Fiennes Hades
Gemma Arterton Io
Mads Mikkelsen Draco
Pete Postlethwaite Spyros
Elizabeth McGovern Marmara
Sam Worthington Perseus
Polly Walker Cassiopeia
Danny Huston Poseidon
Rory McCann Bello
Louis Leterrier Kraken (uncredited), Director
Vincent Regan Kepheus
Jane March Hestia
Liam Cunningham Solon
Izabella Miko Athena
Ashraf Barhom Ozal
Alexander Siddig Hermes
Tamer Hassan Ares
Travis Beacham Screenplay
Kyle Cooper Conceptual Design
Nina Young Hera
Hans Matheson Ixas
Phil McKee Harbourmaster
Agyness Deyn Aphrodite
Ramin Djawadi Original Music Composer
William Houston Ammon
Basil Iwanyk Producer
Jamie Sives Captain
Martin McCann Phaedrus
Otto Farrant Young Perseus
Adrian Bouchet Soldier (Zeus Statue)
Jason Bulley Underwater Camera
Andrew Simonin Hairdresser
Arslan Elver Lead Animator
Luke Treadaway Prokopion
Jenny Shircore Makeup Designer, Hair Designer
Matt Manfredi Screenplay
Richard Baker Compositing Supervisor
Neil Corbould Special Effects
Noriko Watanabe Makeup & Hair
Frédéric North Pilot
Natalia Vodianova Medusa
Phil Hay Screenplay
Thomas Tull Executive Producer
David Kennedy Kepheus' General
Ben Wright Stunts
Kevin De La Noy Producer
Geoffrey Beevers Noble (Basilica)
Mark Taylor Sound Re-Recording Mixer
Mouloud Achour Kucuk
Jamie Wilkinson Property Master
Lindy Hemming Costume Design
Graham Churchyard Assistant Costume Designer
Michael Stevenson Second Assistant Director
Chris Benstead Music Editor
Peter Burgis Foley
Jon Jashni Executive Producer
Robin Berry Enyo
Glen Gathard Foley Mixer
Elaine Grainger Casting
Fergus Clegg Assistant Set Decoration
Nathalie Cox Artemis
Tristan Mathews Visual Effects Coordinator
Jo McLaren Stunts
Peter Menzies Jr. Director of Photography
Vincent Tabaillon Editor
Chris Bain First Assistant "B" Camera