After captivating audiences with an inside look into a real-life polygamist family, we go deeper into this unconventional--yet somehow relatable--family (Kody Brown and his four wives--Meri, Janelle, Christine and Robyn--along with their 16 children) as they experience the ups and downs of living a plural lifestyle, from the Browns' bold decision to "come out" as polygamists on national television to the changes brought on by their recently extended family