EXCLUSIVE: The upcoming feature adaptation of Audrey Niffenegger’s best-selling novel 'Three Incestuous Sisters' is adding some serious star power as Deadline is hearing #DakotaJohnson, #SaoirseRonan, #JessieBuckley, and #JoshOConnor are set to star. Italian director Alice Rohrwacher is set to direct. Script is penned by Alice Rohrwacher and Ottessa Moshfegh, based on the book by Audrey Niffenegger. ⁠ ⁠ Full story at the link in bio. (Photos: Getty)