Unlike the 2001 TV series, Hellsing Ultimate is a faithful adaptation of Kouta Hirano’s original manga. Spanning 10 massive episodes (Original Video Animations), the series follows the , a secret British task force led by Sir Integra Hellsing, as they combat supernatural threats with their own "monster": the legendary vampire Alucard .
Review for Hellsing Ultimate - Volume 1-10 Complete Collection
The series is famous for its fluctuating but high-end production, switching between studios Satelight , Madhouse , and Graphinica over its six-year release cycle (2006–2012).