Underworld 4

Title:  Underworld: Awakening 3D – Movie Trailer (2012) HD

Source:  movie clips TRAILERS (YouTube)

Kate Beckinsale, star of the first two films, returns in her lead role as the vampire warrior Selene, who escapes imprisonment to find herself in a world where humans have discovered the existence of both Vampire and Lycan clans, and are conducting an all-out war to eradicate both immortal species.