Cast
Park Hae-il
Lighting Department First
Ahn Sung-ki
Grandfather
Han Yeri
Granddaughter
Moon So-ri
Cleaner
Nam Myung-ryeol
Old man
Bek Hyun-jin
Nurse
Kim Hak-seon
Director
Kwak Ja-hyung
Assistant director
Park Sang-ho
Man
Lee Joon-dong
Patient
Jang woo-jin
Patient
