Witherspoon has yet to comment on the film, titled 'This Above All,' but its rumored she'll also be in front of the camera. The film is about Megan Phelps-Roper's story of leaving the Westboro Baptsist Church, the most notorious anti-gay hate group in the country. Megan and her sister are now excommunicated from their family, but she uses Twitter to speak out against their gospels.