The Staircase costars Toni Collette and Odessa Young will reunite in the twisted revenge thriller The Prima Donna. The film, set in the rarified world of opera, will be written and directed by Nathan Silver for Cornerstone. Set in Rome, the David Gordon Green-produced film will center around Livia Angelli (Collette), a renowned opera diva who is preparing for the role of a lifetime when … Continue reading ‘The Prima Donna’: Toni Collette and Odessa Young Reunite for Revenge Thriller!!