Novitiate

Margaret Qualley

— Sister Cathleen

Melissa Leo

— Reverend Mother

Julianne Nicholson

— Nora Harris

Dianna Agron

— Sister Mary Grace

Lisa Stewart

— Sister Genevieve

Morgan Saylor

— Sister Evelyn

Liana Liberato

— Sister Emily

Rebecca Dayan

— Sister Emanuel

Eline Powell

— Sister Candace

Chelsea Lopez

— Sister Charlotte

Maddie Hasson

— Sister Sissy

Denis O'Hare

— Archbishop

Chris Zylka

— Chuck Harris

Alyssa Brindley

— Sister Kate

Hannah Renèe Jackson

— Sister Anne

Marco St. John

— Father Luca

Eliza Stella Mason

— Cathleen, 7 Years Old

Bill Shick

— Local Priest

Danny Vinson

— Rob, Church Usher

Angela Fox

— Sister Gloria

Neva Howell

— Sister Eleanor

Sasha Mason

— Cathleen, 12 Years Old

Peggy Walton-Walker

— Nun Teacher

Ashley Bell

— Sister Margaret

Rosemary Brown

— Miss Williams

Gabe Beutel-Gunn

— Nora's Boyfriend

Marshall Chapman

— Sister Louisa

Lacy Hartselle

— Sister Theresa (uncredited)

Kamryn Boyd

— Blessed Sorrows Student (uncredited)

Adele Marie Pomerenke

— Cathleen's Sister (uncredited)