The Originals (2013)

S4E9 Queen Death

After receiving a chilling message from The Hollow, Vincent realizes he needs help and joins forces with Haley and Freya on a crucial mission to eliminate this threat once and for all, even if it means making a painful sacrifice. Determined to protect his family from suffering the consequences of their battle, Klaus forms an unexpected alliance and initiates a strategy that could alter the fate of the Mikaelson family indefinitely.