James McAvoy and Bill Hader in Talks to Join Jessica Chastain in IT Sequel James McAvoy and Bill Hader are in negotiations to join Jessica Chastain in It: Chapter Two. The second installment of New Line’s adaptation of Stephen King’s It focuses on the adult versions of the characters that were subjected to the terror of demon clown Pennywise, last seen in the 2017 movie that grossed $700 million worldwide. If deals make, McAvoy would play the role of the adult Bill Denbrough, the unofficial leader of the group of kids nicknamed the Losers Club, who grows up to be a successful author. When he returns to face his past, his old stutter resurfaces. Jaeden Lieberher played the character in the first movie. Hader will play the adult Richie Tozier, the jokester who grows up to be a DJ. Finn Wolfhard played the character in the first installment. Chastain is already on board to play Beverly Marsh, the group’s lone female member who as an adult ends up in an abusive marriage. Bill Skarsgard will return as Pennywise. The kid actors from the movie, Lieberher and Wolfhard among them, are expected to return for the second chapter in flashback scenes. It: Chapter Two is scheduled to begin production this July and will be released in theaters by Warner Bros. on Sept. 6, 2019. Andy Muschietti and Gary Dauberman are back as director and screenwriter, respectively. McAvoy last year starred in the hit horror movie Split and appeared with Charlize Theron in Atomic Blonde. The actor next stars in X-Men: Dark Phoenix and Split follow-up, Glass. Former Saturday Night Live star Hader currently stars in HBO’s dark comedy Barry, about a hitman moving through L.A.’s acting classes scene. The show has received rave reviews and was just renewed for a second season. James McAvoy, Bill Hader in Talks to Star Alongside Jessica Chastain in 'It: Chapter Two'