Berserk Golden Age Arc (ベルセルク 黄金時代篇) is a series of films, the first part of an overall effort to adapt the entire Berserk manga series. The project was first announced as a new anime project in September 2010 on a wraparound jacket band on volume 35 of the Berserk manga. The first two films, Berserk Golden Age Arc I: The Egg of the King and Berserk Golden Age Arc II: The Battle for Doldrey, were released in Japan in February and June 2012, with the third film tentatively scheduled for January 2013.
The Japanese voice cast features Hiroaki Iwanaga as Guts (replacing Nobutoshi Canna from the original anime), Takahiro Sakurai as Griffith (replacing Toshiyuki Morikawa), and Toa Yukinari as Casca (replacing Yuko Miyamura). The English voice cast features Marc Diraison as Guts, Kevin T. Collins as Griffith, and Carrie Keranen as Casca, all reprising their roles from the original anime.