Following up on his hugely popular and acclaimed 2007 documentary The Most Hated Family In America, Louis Theroux returns to Topeka, Kansas, for a second visit to the Westboro Baptist Church. A fire-and-brimstone Christian group, made up of 80 or so members of the Phelps family *strums banjo softly*, the WBC have made themselves notorious in America - and worldwide - for their pickets of the funerals of soldiers killed in action, where they wield anti-gay placards. The Phelps believe the soldiers were killed as part of God's punishment of America for its toleration of homosexuality. But, four years on from Louis's last visit, there are signs of disarray in the Phelps clan. A series of defections of family members has shaken up the church. They've been at the centre of a landmark Supreme Court case and, possibly because of the resulting attention, their beliefs have become increasingly bizarre - such as 'Obama is The Beast spoken of in the Book Of Revelation'...