SERIES FINALE: It all ends tonight: The legal case pitting Patty (Glenn Close) against Ellen (Rose Byrne), the intricately interwoven story threads, and this ambitious, wonderful series itself, which began on FX in 2007 and ends tonight, five years later. Trust this excellent show to leave to final stones unturned, and to live up to the exhaustive, sinister threat of its VLA theme song: “When I get through with you / There won’t be anything left.”