Selene serves as the central character in a 2003 action horror film about dogs.
Selene (Underworld) . More specifically , she serves as the central character in the films Underworld ( 2003 ) , Underworld : Evolution ( 2006 ) , Underworld : Awakening ( 2012 ) , and Underworld : Blood Wars ( 2016 ) . Underworld (2003 film) . The film centers on the secret history of vampires and lycans ( an abbreviated form of lycanthrope , which means werewolf ) . The main plot revolves around Selene ( Kate Beckinsale ) , a vampire Death Dealer hunting Lycans .