Chris Columbus' new cast just got two more additions. According to The Hollywood Reporter, Rosario Dawson and Steve Coogan have both joined the cast of Percy Jackson and the Lightning Thief.

Dawson and Coogan join the cast that consists of Catherine Keener, Pierce Brosnan, Uma Thurman, Sean Bean, Kevin McKidd, Melina Kanakaredes, Logan Lerman, Alexandra Daddario and Brandon T. Jackson. Dawson will play Persephone, the imprisoned wife of Hades, which Coogan will play.

The film is currently shooting in Vancouver, with a release date set for February 12.

Percy Jackson & the Olympians: Lightning Thief was released February 12th, 2010 and stars Logan Lerman, Brandon T. Jackson, Alexandra Daddario, Trent Jones, Jake Abel, Sean Bean, Pierce Brosnan, Steve Coogan. The film is directed by Chris Columbus.