Big Love Star Previews the Show's 'Shocking, Outrageous' Finish: 'Everything Will Be Tied Up'

One of the most surprising things about the final season of HBO’s Big Love (Sundays at 9/8c) — besides the Henricksons going public with their polygamist beliefs, of course — has been the emergence (and importance!) of Nicki’s daughter, played by up-and-comer Cassi Thomson. Will Cara Lynn’s illicit affair further destroy the family? How will it all end? Thomson tells all to TVLine. READ MORE