West Dylan Thordson is an American film composer. He is best known for his original scores to Joy, The Jinx: The Life and Deaths of Robert Durst, Foxcatcher and M. Night Shyamalan's Split and Glass.
The inmates of Arkham Asylum have taken over and seized control of the staff. They're willing to release the hostages, but only if their one demand is met: Batman must be turned over to them, and become one of their own.
