It (2017 franchise)

It: Chapter One (September 8, 2017)
Jaeden Lieberher

Wyatt Oleff - Jeremy Ray Taylor - Sophia Lillis - Finn Wolfhard - Jack Dylan Grazer - Chosen Jacobs

Nicholas Hamilton - Owen Teague - Jackson Robert Scott - Stephen Bogaret

and Bill Skarsgård

It: Chapter Two (September 6, 2019)
Jessica Chastain - James McAvoy - Bill Hader - Isaiah Mustafa - Jay Ryan - James Ransone - Andy Bean

Jaeden Martell - Wyatt Oleff - Jack Dylan Grazer - Finn Wolfhard - Sophia Lillis - Chosen Jacobs - Jeremy Ray Taylor

Javier Botet - Jess Weixler - Stephen Bogaret - Nicholas Hamilton - Owen Teague - Jackson Robert Scott

Teach Grant - and Bill Skarsgård

It: Chapter One (2017 film)

 * Jaeden Martell Lieberher - Bill Denbrough (past)


 * Wyatt Oleff - Stanley Uris, Bill's best friend (past)


 * Jeremy Ray Taylor - Ben Hanscom, Bill's best friend (past)


 * Sophia Lillis - Beverly Marsh, Bill's best friend (past)


 * Finn Wolfhard - Richie Tozier, Bill's best friend (past)


 * Jack Dylan Grazer - Eddie Kaspbrak, Bill's best friend (past)


 * Chosen Jacobs - Mike Hanlon, Bill's best friend (past)


 * Nicholas Hamilton - Henry Bowers, Bill's rival (past)


 * Owen Teague - Patrick Hockstetter, Henry's best friend (past)


 * Jackson Robert Scott - Georgie Denbrough, Bill's younger brother (past)


 * Stephen Bogaret - Alvin Marsh, Beverly's father (past)


 * Bill Skarsgård - Pennywise / It

It: Chapter Two (2019 film)

 * Jessica Chastain - Beverly Marsh, Bill's best friend and Ben's wife (present)


 * James McAvoy - Bill Denbrough (present)


 * Bill Hader - Richie Tozier, Bill's best friend (present)


 * Isaiah Mustafa - Mike Hanlon, Bill's best friend (present)


 * Jay Ryan - Ben Hanscom, Bill's best friend (present)


 * James Ransone - Eddie Kaspbrak, Bill's best friend and Richie's boyfriend (present)


 * Andy Bean - Stanley Uris, Bill's best friend (present)


 * Javier Totet - Witch / Hobo (present)


 * Jess Weixler - Audra Phillips, Bill's wife (present)


 * Teach Grant - Henry Bowers, Bill's rival (present)