Screen Gems has released the latest trailer for Underworld Blood War, which is going to be the 5th movie in this horror/action franchise.  Kate Beckinsale is playing Selene, The Vampire death dealer. Tobias Menzies, from Game of Thrones fame, will be playing the bad guy. The movie follows the following premises:

underworld blood war

In Underworld Blood War, Vampire death dealer Selene (Kate Beckinsale) continues her struggle against the Lycan clan and the Vampire faction that betrayed her, with both sides trying to use the blood of her and her daughter to become Vampire-Corvinus hybrids. After hiding her daughter, Selene, David (Theo James) and his father Thomas (Charles Dance), attempt to end the eternal war between Lycans and Vampires, though it may cost Selene her life. (Courtesy: wikipedia)

Underworld Blood War was scheduled for an October 21, 2016 release. However, this was eventually pushed to January 6, 2017.