Taissa Farmiga is the latest to join the cast of The Conjuring spinoff The Nun The Nun, the upcoming spinoff of Warner Bros. Pictures‘ The Conjuring franchise, has set Taissa Farmiga in the title role. Deadline has the news, reporting that the actress, the younger sister of The Conjuring‘s Vera Farmiga, will headline the Corin Hardy film alongside the previously announced Demian Bichir (The Hateful Eight, Weeds). “Welcome @taissafarmiga to the family!” James Wan posted of the casting on Twitter.