Toni Collette (The Staircase) has been tapped as a lead in The Power, Prime Video’s 10-episode global thriller drama based on Naomi Alderman’s feminist sci-fi book, while The Good Wife alum Josh Charles is set for a key recurring role in the series from Jane Featherstone’s Sister and director Reed Morano. They replace Leslie Mann and Tim Robbins, respectively, who both exited the series in May.