Billy is the leader of the Losers' Club, as well as the eldest son of Zack and Sharon Denbrough, as well as the older brother of the late George Denbrough. He is the main archenemy of Pennywise.
Billy Denbrough (as an adult) has been suggested to play 2 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
