Kim Yun-seok

Character: Father Kim

Gang Dong-won

Character: Deacon Choi

Park So-dam

Character: Young-shin

Kim Eui-sung

Character: Clergy Dean

Son Jong-hak

Character: Monsignor

Lee Ho-jae

Character: Priest Jeong

Nam Il-woo

Character: Father Superior

Kim Byeong-ok

Character: Professor Park

Cho Soo-hyang

Character: Agnes

Park Woong

Character: Bishop

Lee Jeong-yeol

Character: Young-shin's Father

Kim So-suk

Character: Young-shin's Mother

Min Jin-woong

Character: Police Officer

Leo Martin

Character: Master Priest / Franciscan Monk 2

Luca Vaquer

Character: Memorial Service Priest / Franciscan Monk 3

Lee Tae-rim

Character: Assistant Priest John

Nam Moon-chul

Character: Investigator Park

Jeong Ha-dam

Character: Shaman Young-joo

Lee Hyo-je

Character: Young Choi

Lee Nam-hee

Character: Je Chun

Kim Soo-jin

Character: Priest Kim's Younger Sister

Lee Ye-sun

Character: Deacon Choi's Younger Sister

Son Min-seok

Character: Taxi Driver

Masikonte James Saitoti

Character: Black Native

Arturo Jose Garcia

Character: Franciscan Monk 3