Gang-rim
Kim Ja-hong
Hae Won-maek
Deok-choon
King Yeomra
Kim Su-hong
Ja-hong's Mother
Prosecutor
Young Kim Ja-hong
Young Kim Su-hong
First Lieutenant Park Moo-sin
Private Won Dong-yeon
Byeon-seong / God of Murder Hell
Cho-gang / God of Indolence Hell
Tae-san / God of Lie Hell
Oh-gwan / God of Injustice Hell
Song-je / God of Betrayal Hell
Jin-gwang / God of Violence Hell
Ji-yeon
Trapped Firefighter
Heo Choon-sam
Heo Hyun-dong
Cat Girl's Father
Club Man
Military Police
Interpreter Soldier
Firefighter
Grim Reaper
Sung-ju / Household God
First Lieutenant Park's wife