Pemeran tvN O'PENing: Shoot Me

Bae Gang Hee

as Park Gyu Jung

Pemeran Utama

Han Soo A

as Lee Da Un

Pemeran Utama

Lee Ki Taek

as Seok Si Yun

Pemeran Utama

Sung Dong Il

as Lee Jae Gun [Da Un's father]

Pemeran Pembantu

Lee Ji Hoon

as Seok Jun Im

Pemeran Pembantu

Jang Sung Yoon

as Kim Yeo Jin

Pemeran Pembantu

Park Riwon

as Seo Ju Hyun

Pemeran Pembantu

Yoon Yeo Won

as Park Gyu Tae [Gyu Jung's brother]

Pemeran Pembantu

Jung Kyung Ho (정경호)

as Ha Gang San

Bintang Tamu

Kim Hi Eo Ra

as [Shooting coach]

Bintang Tamu

Park Hyo Ju

as [Gyu Jung's mother]

Bintang Tamu

Park Sung Yun

as [Park Seol Bin's mother]

Bintang Tamu

Kim Min Kyung

as [Commentator]

Bintang Tamu

Joo In Ae

as [Announcer]

Bintang Tamu

Jo Eun Sol

Sutradara