Variety reports that actors such as Gerard Butler, America Ferrera, Jonah Hill, Jay Baruchel and Christopher Mintz-Plasse will lend their voices for for DreamWorks Animation’s feature How to Train Your Dragon. Directed by Peter Hastings, Dragon marks the second film the studio will produce in Ultimate 3-D after Monsters vs. Aliens. How to Train Your Dragon is slated for a domestic release on March 26, 2010.