Clash of the Titans is a 2010 fantasy film which is a remake of the 1981 film of the same name. This remake is very loosely based upon the Greek myth of Perseus. Directed by Louis Leterrier and starring Sam Worthington, the film was originally set for standard release on March 26, 2010. It was later announced that the film would be converted to 3D and was released on April 2, 2010. Directed by Louis Leterrier Starring Sam Worthington Mads Mikkelsen Alexa Davalos Danny Huston Gemma Arterton Pete Postelthwaite Ralph Fiennes Liam Neeson