Sterling Sulieman

as Bill Denbrough

Garrett Clayton

as Pennywise

Lana McKissack

as Eddie Kaspbrak/Georgie Denbrough

Janaya Mahealani Jones

as Stan Uris/Henry Bowers

E.K. Dagenfield

as Richie Tozier

Gwen Hollander

as Beverly Marsh

Trevin Goin

as Ben Hanscom