James McAvoy
Bill Denbrough
Jessica Chastain
Beverly Marsh
Bill Hader
Richie Tozier
Isaiah Mustafa
Mike Hanlon
Jay Ryan
Ben Hanscom
James Ransone
Eddie Kaspbrak
Andy Bean
Stanley Uris
Bill Skarsgård
Pennywise
Teach Grant
Henry Bowers
Jaeden Martell
Young Bill Denbrough
Sophia Lillis
Young Beverly Marsh
Finn Wolfhard
Young Richie Tozier
Chosen Jacobs
Young Mike Hanlon
Wyatt Oleff
Young Stanley Uris
Jeremy Ray Taylor
Young Ben Hanscom
Jack Dylan Grazer
Young Eddie Kaspbrak
Nicholas Hamilton
Young Henry Bowers
Javier Botet
Hobo / The Witch
Xavier Dolan
Adrian Mellon
Taylor Frey
Don Hagarty
Molly Atkinson
Myra / Sonia Kaspbrak
Joan Gregson
Mrs. Kersh
Stephen Bogaert
Alvin Marsh
Luke Roessler
Dean
Stephen King
Shopkeeper
Peter Bogdanovich
Peter
Will Beinbrink
Tom
Jess Weixler
Audra Phillips
Martha Girvin
Patty
Ryan Kiera Armstrong
Victoria Fuller
Jackson Robert Scott
Dead Georgie
Jake Weary
Webby
Katie Lunman
Chris Unwin
Kelly Van der Burg
Victoria's Mom
Jason Fuchs
Richie's Manager
Joe Bostick
Mr. Keene
Megan Charpentier
Young Gretta
Juno Rinaldi
Gretta
Neil Crone
Chief Borton
Ry Prior
Connor
Owen Teague
Dead Hockstetter
Jake Sim
Belch Huggins
Logan Thompson
Victor Criss
Connor Smith
Carny
Amanda Zhou
Waitress
Rob Ramsay
Meaner Nurse
John Connon
John Koontz (Juniper Hill Security)
Doug MacLeod
Head Honcho
Brandon Crane
Big Guy
Erik Junnola
Scuzzah
Josh Madryga
Scuzzah
Kiley May
Shokopiwah Woman
Lisa Cromarty
Shokopiwah Woman
Kevin Allan Hess
Shokopiwah Man
Stephen R. Hart
Shokopiwah Man
Billy Merasty
Shokopiwah Man
Sladen Peltier
Shokopiwah Young Boy
Ari Cohen
Stanley's Dad
Alex Bird
Theatre P.A.
Brody Bover
Shouting Kid
Edie Inksetter
Shouting Kid's Mom
Martin Julien
Janitor
Sonia Maria Chirila
Fishtank Girl
Declan Prior
Bully
Marko Vujicic
Bully
Eric Woolfe
Nurse
Kate Corbett
Dean's Mom
Janet Porter
Richie's Mom
Anthony Ulc
The Butcher
Louise Stratten
Audra's Assistant
Carla Guerrier
Police Officer
Liam MacDonald
Dean's Friend
Andy Muschietti
Pharmacy Customer (uncredited)
