Based on Konami's popular video game franchise of the same name, the show's first two seasons were based on the third game of the franchise, Castlevania III: Dracula's Curse and follows Trevor Belmont (voiced by The Hobbit's Richard Armitage), the last member of the Belmont clan and his party as they try to save Eruope from the hands of Vlad Dracula Tepes (voiced by The Hobbit's Graham McTavish) himself. Based on how the second season ended, it is unknown if the third season will be based on a different game or will continue the events of the previous season.
The new season will be once again directed by Sam Deats and written by legendary comic book writer Warren Ellis (Hellblazer, Transmetropolitan) who also served as the show's executive producer alongside with Adi Shankar and Frederator Studios' Kevin Kolde and Fred Seibert.
[Source: Anime News Network]