Clash of the Titans— Full Cast

Sam Worthington

as Perseus

Gemma Arterton

as Io

Mads Mikkelsen

as Draco

Alexa Davalos

as Andromeda

Jason Flemyng

as Calibos / Acrisius

Ralph Fiennes

as Hades

Liam Neeson

as Zeus

Pete Postlethwaite

as Spyros

Polly Walker

as Cassiopeia

Ashraf Barhom

as Ozal

Elizabeth McGovern

as Marmara

Nicholas Hoult

as Eusebios

Liam Cunningham

as Solon

Hans Matheson

as Ixas

Vincent Regan

as Kepheus