Bleak Night

The suicide of a former high-school bully puts the boy's father on a quest for answers.

Lee Je-hoon

Gi-tae

Seo Jun-yeong

Dong-yoon

Park Jeong-min

Hee-joon

Cho Seong-ha

Father

Lee Cho-hee

Se-jeong

Bae Je-gi

Jae-ho

Kim Lok-kyoung

Hyeon-soo

Heo Ji-won

Ji-won

Shin Woon-seob

Detective (uncredited)