Claim: Selene serves as a central character.

Selene , portrayed by British actress Kate Beckinsale , is a fictional character and the main protagonist of the Underworld film series . More specifically , she serves as the central character in the films Underworld -LRB- 2003 -RRB- , Underworld : Evolution -LRB- 2006 -RRB- , Underworld : Awakening -LRB- 2012 -RRB- , and Underworld : Blood Wars -LRB- 2016 -RRB- .   Beckinsale 's daughter , Lily Mo Sheen , plays the character as a child in a flashback in Underworld : Evolution . In Underworld : Endless War , Selene is voiced by Canadian voice actress Laura Harris .