The Originals

CW | 8:00 pm

Its parent show "The Vampire Diaries" has gone to that big bloodmobile in the sky, but this classy horror spinoff has been keeping the spooky torches burning with a compelling Season 4 that ends tonight with "The Feast of All Sinners." The finale finds Klaus (Joseph Morgan) and his kin forced to ponder their greatest sacrifice ever to save the life of little Hope (guest star Summer Fontana). Not to worry too much, though: The CW recently greenlit Season 5.