An unlikely affair is up between seductive vampire Selene and renegade werewolf Michael as the duo try to halt the war of supremacy between their worlds.
While it is still plagued by many of the same problems of the first film, Underworld: Evolution is generally an improvement over the original and an entertaining diversion.
Overall, Underworld: Evolution is a vast improvement over its predecessor Underworld (2003), even if it generally suffers from the twin evils of stupidity and seriousness.